Windows Support Forum

Random BSOD - Driver Power State Failure

Q: Random BSOD - Driver Power State Failure

Hello,

A few minutes after logon, applications become non responsive. Then the screen will totally freeze, meaning a hard restart is the only option. Occasionally, I also get a driver power state failure BSOD instead of the screen freezing up (not sure what this means). Laptop runs fine in safe mode and have been attempting to determine which service/application/hardware is causing the problem using msconfig, but to no avail. Please help!

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Preferred Solution: Random BSOD - Driver Power State Failure

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A: Random BSOD - Driver Power State Failure

Welcome to Seven Forums .

Several critical files are missing from the zip you uploaded, please rerun the SFDT until it completes
generating & collecting all the files.
MSINFO32 is empty due to the WMI service not being active.
Please confirm you have these services running and active:
Security Center, IP Helper, Windows Management Instrumentation.
> Services.msc > hit enter.
Attachment 286395

From I could gather with what was uploaded, several courses of action is needed for now:


Code:
DRIVER_POWER_STATE_FAILURE (9f)
A driver has failed to complete a power IRP within a specific time (usually 10 minutes).
Arguments:
Arg1: 0000000000000003, A device object has been blocking an Irp for too long a time
Arg2: fffffa800af9e060, Physical Device Object of the stack
Arg3: fffff80004c2e748, nt!TRIAGE_9F_POWER on Win7, otherwise the Functional Device Object of the stack
Arg4: fffffa8005b37010, The blocked IRP

Code:
>[ 16, 2] 0 e1 fffffa800af9e060 00000000 00000000-00000000 pending
\Driver\usbhub
Args: 00000000 00000001 00000001 00000000
[ 16, 2] 0 e1 fffffa80098a2e10 00000000 00000000-00000000 pending
Unable to load image \SystemRoot\system32\DRIVERS\iBtFltCoex.sys, Win32 error 0n2
*** WARNING: Unable to verify timestamp for iBtFltCoex.sys
*** ERROR: Module load completed but symbols could not be loaded for iBtFltCoex.sys
\Driver\ibtfltcoex
Args: 00000000 00000001 00000001 00000000
[ 16, 2] 0 e1 fffffa800c985cf0 00000000 fffff880079693d0-00000000 Success Error Cancel pending
Unable to load image \SystemRoot\system32\DRIVERS\btmhsf.sys, Win32 error 0n2
*** WARNING: Unable to verify timestamp for btmhsf.sys
*** ERROR: Module load completed but symbols could not be loaded for btmhsf.sys
\Driver\btmhsf bthport!DevicePowerUpComplete
Args: 00000000 00000001 00000001 00000000
[ 16, 2] 0 e1 fffffa800ae33ac0 00000000 00000000-00000000 pending
\Driver\BTHUSB
Driver Reference Table - iBtFltCoex.sys
Driver Reference Table - btmhsf.sys

Code:
BaseBoardManufacturer = SAMSUNG ELECTRONICS CO., LTD.
BaseBoardProduct = 530U3C/530U4C <?
Which one is it?

Code:
0: kd> lmvm btmhsf
start end module name
fffff880`02890000 fffff880`0294b000 btmhsf T (no symbols)
Loaded symbol image file: btmhsf.sys
Image path: \SystemRoot\system32\DRIVERS\btmhsf.sys
Image name: btmhsf.sys
Timestamp: Wed Nov 30 09:10:31 2011 (4ED5D6E7)

Code:
lmvm iBtFltCoex
start end module name
fffff880`07934000 fffff880`07949000 iBtFltCoex T (no symbols)
Loaded symbol image file: iBtFltCoex.sys
Image path: \SystemRoot\system32\DRIVERS\iBtFltCoex.sys
Image name: iBtFltCoex.sys
Timestamp: Tue Feb 14 22:38:54 2012 (4F3AC65E)
Update the Bluetooth drivers from your OEM webpage.


Code:
>[ 16, 2] 0 e0 fffffa800cee1060 00000000 fffff88004c3dfd4-fffffa800b138bc0 Success Error Cancel
\Driver\usbccgp ks!CKsDevice::CompleteDevicePowerIrp
Args: 00000000 00000001 00000001 00000000
[ 16, 2] 0 1 fffffa800b138040 00000000 00000000-00000000 pending
\Driver\usbvideo
Args: 00000000 00000001 00000001 00000000
[ 16, 2] 0 e1 fffffa800b138570 00000000 00000000-00000000 pending
\Driver\ksthunk
Driver Reference Table - usbvideo.sys
Driver Reference Table - ksthunk.sys
Please check for file integrity:
SFC /SCANNOW Command - System File Checker
This is important!
Did you try to liveKD into the system, or did you knowingly initiated the earliest crashes?

Code:
BugCheck DEADDEAD, {f00004b, 125025b, 12a60000, 0}

Code:
lmvm NETwNs64
start end module name
fffff880`036b6000 fffff880`041ec000 NETwNs64 T (no symbols)
Loaded symbol image file: NETwNs64.sys
Image path: \SystemRoot\system32\DRIVERS\NETwNs64.sys
Image name: NETwNs64.sys
Timestamp: Fri Dec 02 08:50:55 2011 (4ED8754F)
Driver Reference Table - NETwNs64.sys
Update this driver as well.

Another reason I need the rest of the files:


Code:
Event[34987]:
Log Name: System
Source: iaStor
Date: 2013-09-08T15:09:38.532
Event ID: 5
Task: N/A
Level: Error
Opcode: N/A
Keyword: Classic
User: N/A
User Name: N/A
Computer: Alex-laptop
Description:
A parity error was detected on \Device\Ide\iaStor0.

Event[34988]:
Log Name: System
Source: iaStor
Date: 2013-09-08T15:09:39.562
Event ID: 9
Task: N/A
Level: Error
Opcode: N/A
Keyword: Classic
User: N/A
User Name: N/A
Computer: Alex-laptop
Description:
The device, \Device\Ide\iaStor0, did not respond within the timeout period.

Code:

Event[21456]:
Log Name: System
Source: Disk
Date: 2013-08-26T19:30:58.996
Event ID: 51
Task: N/A
Level: Warning
Opcode: N/A
Keyword: Classic
User: N/A
User Name: N/A
Computer: Alex-laptop
Description:
An error was detected on device \Device\Harddisk1\DR1 during a paging operation.

Event[5159]:
Log Name: System
Source: Disk
Date: 2013-05-31T01:32:29.445
Event ID: 51
Task: N/A
Level: Warning
Opcode: N/A
Keyword: Classic
User: N/A
User Name: N/A
Computer: Alex-laptop
Description:
An error was detected on device \Device\Harddisk2\DR3 during a paging operation.

Code:
Event[34881]:
Log Name: System
Source: Microsoft-Windows-Kernel-Power
Date: 2013-09-08T15:02:34.559
Event ID: 89
Task: N/A
Level: Information
Opcode: Info
Keyword: N/A
User: S-1-5-18
User Name: NT AUTHORITY\SYSTEM
Computer: Alex-laptop
Description:
ACPI thermal zone ACPI\ThermalZone\TZ00 has been enumerated.
_PSV = 0K
_TC1 = 0
_TC2 = 0
_TSP = 0ms
_AC0 = 360K
_AC1 = 328K
_AC2 = 273K
_AC3 = 273K
_AC4 = 273K
_AC5 = 0K
_AC6 = 0K
_AC7 = 0K
_AC8 = 0K
_AC9 = 0K
_CRT = 379K
_HOT = 0K
_PSL - see event data.

Event[34882]:
Log Name: System
Source: Microsoft-Windows-Kernel-Power
Date: 2013-09-08T15:02:34.559
Event ID: 89
Task: N/A
Level: Information
Opcode: Info
Keyword: N/A
User: S-1-5-18
User Name: NT AUTHORITY\SYSTEM
Computer: Alex-laptop
Description:
ACPI thermal zone ACPI\ThermalZone\TZ01 has been enumerated.
_PSV = 368K
_TC1 = 1
_TC2 = 5
_TSP = 1000ms
_AC0 = 0K
_AC1 = 0K
_AC2 = 0K
_AC3 = 0K
_AC4 = 0K
_AC5 = 0K
_AC6 = 0K
_AC7 = 0K
_AC8 = 0K
_AC9 = 0K
_CRT = 379K
_HOT = 0K
_PSL - see event data.

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A:My tower Power button will not work

You could have a defective power switch on the PC case. Test this by using the reset switch as a temporary power switch. The power switch and the reset switch are the same for practical purposes except, of course, the size of the button (on most cases). If the reset switch works and is able to start the PC, then you know the power switch is defective.
 

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A:Emachines power supply upgrade

Check and make sure all the connectors are the same as the ones you have

I'm not certain if the image above is what you have but I'm thinking it is.

Image above looks to have:

1x 20pin+4pin (ATX Power)

1x 4pin (P4)

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Does your power supply have these and only these?
 

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I'd recommend to do the following:

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A:1st Build Power Supply Question

Over engineer the PS;

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A:I need a PCI (not PCIe) DVI card (either <75w or w/power input)

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A:UPS for 1200W power supply

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A:GTX 660M black screen after installing driver

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A:Driver stopped responding and has recovered

Two suggestions:

Try installing the software under "Windows 7" preferances. When you go to install the software (I do not have windows 8.1 myself, just going off Windows 7 features) Right click the installer and go to properties. Under "Compatibility" select "Compatibility Mode" as "Run this program in compatibility mode for" and select Windows 7.

Also select the "Priviledge Level" to make sure there is a checkmark in "Run this program as an administrator"
The other option is to find any driver software that is installed with the mouse and ensure that it is changed to these settings as well. If you want me to go into depth about how to do that I can explain further. But the general idea is to find the .EXE for the software that starts with windows and change the properties to the same as you did with the installer.
 

http://www.techspot.com/community/topics/driver-stopped-responding-and-has-recovered.208879/
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hello techspot, I keep getting this error when I play games in my computre. what should I do to fix this error?
 

A:Display driver stopped responding and has recovered

I get this error every once and a while. Updating your GPU drivers usually solves the issue. Do you know what GPU you are running? Post your full system specs below and then we can go from there.
 

http://www.techspot.com/community/topics/display-driver-stopped-responding-and-has-recovered.204745/
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I was given a year old Corsair power supply XMPSU- TX-C I wanted to make sure it Questionable Power Corsair Supply s working right before plugging it to a motherboard So I did the paper clip power on trick and all the voltages were ok I proceeded to connect just one harddrive The harddrive spins up and then Corsair Power Supply Questionable makes a revving noise every second as if its powering down and back up repeatedly Also theres a green LED light on the harddrive that blinks normally its a solid on This doesn t happen every time I cycle the power supply however When the harddrive powers up properly the LED light is constantly on and rpm is constant I tried two other harddrive with the same outcome The problem is definitely intermittent I connected all three harddrives with the same results I tried the same setup with two other power supplies with no issues at all I am now sure the issue is specific with the Corsair power supply Is it because there s not enough load on all rails making the power supply unstable The AC current draw was only mA so it wasn t the overcurrent protection kicking in The V line was steady Corsair Power Supply Questionable but the V line fluctuated a few hundredths of a volt in unison Corsair Power Supply Questionable with the harddrive revving The V line was steady when the harddrive powers up normally I m hesitant to connect a full computer to this Anyone have an idea before I try to RMA the power supply Is this just a peculiarity of this model nbsp

http://www.techspot.com/community/topics/corsair-power-supply-questionable.209459/
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I am looking to get a new graphics card for my computer because atm it has integrated graphics, which as most of you know sucks. The power supply is 250W which I doubt would be enough to have a whole new graphics card implemented. The model is p6166f. The mother board has this for a graphics card slot PCI express 16x GPU. Please give me suggestions, I am looking to spend approximately 150 - 200 $ total.
 

A:Looking for new Graphics card and Power supply

We need to know who made your system. How old is your system?
 

http://www.techspot.com/community/topics/looking-for-new-graphics-card-and-power-supply.209241/
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When booting up my computer, directly after auto-detecting SATA devices, my computer regularly gives me an error that alternately reads "Primary Hard Disk Failure, Press F1 to Resume..." or "Secondary Hard Disk Failure, Press F1 to Resume..." Sometimes the word "Slave" or "Master" are there after the words "Primary" or "Secondary" in there as well. While the content of the message varies, the result is usually the same: The startup process lags after auto-detecting the drives, then gives me this error.

I have three SATA hard drives and a DVD drive plugged in to my mb via SATA. When no HDD are detached, but I have boot media in the DVD drive, the computer starts up quickly and normally, with no errors. When any or all of the HDDs are plugged in, I receive the above error. I borrowed a HDD from my roommate, plugged it in, attempted to boot up and still received the error. None of the HDD are bad, and it would be a pretty big coincidence for all four I've tested to fail at once.

What could the problem be?
 

A:Primary Hard Disk Failure, Press F1 to Resume

UPDATE:

When I plug in just one or two of the HDD + the DVD drive, the computer boots fine. When I plug in three HDD + DVD drive, failure! Do I perhaps need to upgrade my power supply?
 

http://www.techspot.com/community/topics/primary-hard-disk-failure-press-f1-to-resume.208761/
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So I've been thinking about upgrading my GPU from a GTX 760 2gb to a GTX 980 but I'm not sure if I have to buy a new Power Supply aswell. I'm using a 650W power supply.
My specs are: MSI motherboard(forgot the name), 8GB ram DDR3, SSD 200GB, HDD 1TB, DVD-RW, 2 120mm fans + the CPU fan , a core i5 4670k (3.40 ghz) and the gtx 760 itself.

Thanks
 

A:Should I upgrade my Power Supply?

Try this out; http://www.extreme.outervision.com/psucalculatorlite.jsp
 

http://www.techspot.com/community/topics/should-i-upgrade-my-power-supply.208171/
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my laptop HP g61 does not power on either with battery or when connected to the mains supply(AC). whenever i press the power botton the battery lit in the front of the system will only blink for about 3 seconds without the system been power on(the fan,the keyboard light nor the power botton lit will not on) i try to remove the battery nd press the power button for 30 secs before putting it back,still their is no respond. but i discovered each time i remove the battery and plug it to the Mains,the indicator power light beside the plug of the system will lit for about 3 seconds before it went off again.i have checked it with another charging adapter all to no avail. pls ,help me out.
 

A:My laptop HP G61 does not power on

Perhaps you have one of those infernal HP laptop motherboard problems? How old is your HP g61, and have you kept the cooling channels free of lint and dust? How old is the hard drive?
Since it doesn't work from a battery or from wall power, you should have an experienced tech take a look.
First thing I would do is remove the hard drive, so you can rescue the data if need be.
Then I would remove the battery, and try again from the Mains. If nothing, then there is some real work ahead. Consider this a major failure in that case, and get expert help to take a look.
I doubt there is a quick fix.
Please keep us informed as to what you learn and what helped get your HP G61 back up and running.
 

http://www.techspot.com/community/topics/my-laptop-hp-g61-does-not-power-on.176272/
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When I first made my custom pc strictly made for gaming I was able to run such games like arma 3 in ultra with 60+ fps (which is fricken amazing)
But now can only get it just above 30 on standard. I think this is because of my computer having many programs which maybe just stopping cpu/gpu usage when I play games. or the programs may even be viruses slowing the performance. so I really want to completely wipe my pc hoping that I can get my pc close to what is was when I brought it. nothing is externally broke when I looked at the things in my pc. so what I am trying to get at is what do I have to do to get my pc back to what is was? what program do I need to use? what do I have to do? please reply asap as I would like to be able to have it cleaned up before new year. your help will always mean a lot
 

A:Need to get my pc to its original state. performance greatly decreased. Want to completely wipe pc

That does mean that you will loose all data and files that you haven't backed up elsewhere.
 

http://www.techspot.com/community/topics/need-to-get-my-pc-to-its-original-state-performance-greatly-decreased-want-to-completely-wipe-pc.207681/
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I know we had a thread on this in April of last year but what I really want is a poll so I can quickly see the numbers. What I'm trying to see is how many people are running 3 core machines and how many people have 6 core procs. Keep in mind I want to know actually cores, not the number of simultaneous threads you can run. Also, if you're using a multiprocessor machine please add up your cores. Also, if you have a triple core machine but it's not your primary I would appreciate it if you would post so in the thread.
 

A:How many cores power your primary machine?

Work related question or just curiosity?

I run 2 cores now in almost everything I physically use. I have a single core system that runs and does stuff for me nearly 24/7, but I almost never sit in front of it.
 

http://www.techspot.com/community/topics/how-many-cores-power-your-primary-machine.171334/
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Updated my hardware drivers including the wireless adapter, and something must have gotten changed as I can not connect to wifi anymore on HP Notebook G72-253NR with Windows 7.

Flushed winsock, released/renewed ipconfig and deleted/reinstalled adapter. Can meanwhile connect thru Ethernet cable again but not wifi. Finds my wifi network (previously didn't) but can't connect, don't have tcp/ip addresses in LAC or wireless properties, automatically obtain is enabled. IPv4/6 enabled in both also.

Getting message of "HOST Process was prevented from changing settings of ZoneAlarm by modifying registry key HKCS/Services/VSDATANT? at initial startup.

"COM surrogate was prevented from changing settings of ZoneAlarm by modifying registry key HKCS/services/vsdatant" whenever I simply access/exit ip protocol settings.

How can I fix this? My brain is fried after several DAYS of trying to fix my friends computer... Please someone help!
 

A:Can't connect to wifi after hardware driver update

Call your ISP they will walk you through it.
 

http://www.techspot.com/community/topics/cant-connect-to-wifi-after-hardware-driver-update.206983/
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I m a tech with years of IT experience PSU. power bad Still or motherboard a won't up Not and I ve built my fair share of computers over the years I have a puzzling one I cannot get to Not a bad motherboard or PSU. Still won't power up the bottom of I m afraid I cannot for the life of me Not a bad motherboard or PSU. Still won't power up get this computer to power on Here is a list of things I ve tried and or eliminated The first thing to happen was quite strange The computer would start when I first got it it was a used system but only after a few presses of the power button I don t ever remember it powering up on the first press of the power button It s an Intel DX BT Extreme Series motherboard with a bit Intel CPU in it GB of RAM FYI the motherboard has a aux power on off switch ON the motherboard itself used for testing at the labs - the manual recommends using the front panel switch however obviously Current state the computer will not turn on at all There are two LED s by the CPU that are for indicating a voltage regulator overheating and the CPU overheating When I hit the power switch the VR Regulator LED blinks quickly once and that is all Ok here goes - Tested PSU came back fine Decided to use that PSU in another system to double check would not boot up in the nd system I replaced the PSU with a good one I know that works of even higher wattage Still doesn t boot up - Tried using onboard power switch same result Tried using the reset switch as a power switch same result so the switches are likely OK I even removed all front panel switch connectors and tried to jumper the two power pins using a flathead screwdriver Still doesn t boot up no power only a solid green light on the mobo when power is plugged in - Reseated all RAM sticks although a system should still POST if a stick is bad as well as CPU same result - Replaced RAM with RAM I know works Same clock speed compatible with this motherboard Again if it s RAM it shouldn t prevent the fans from spinning - Replaced CPU with a good one same socket factor Still no powering up - Removed all other hardware USB cables video card speaker connector drives etc same result - Also replaced the fan with a non-OEM intel fan that has a higher RPM and draws more air - Tried replacing thermal paste on the premise that since the VR reg is showing it s overheating hopefully this would do something - Replaced CMOS battery Same result After testing just about everything I came to the conclusion that it must be a bad motherboard What Yeah a faulty Intel motherboard I ve never heard of such a thing So I RMA ed the board and got the new on in the mail How puzzled was I when the same exact thing happened Words can t describe Solid green light when power cord is plugged in VR light flashes BTW the green light is a V Standby Power Indicator Now in the manaul it states that these lights CPU amp VR LED s will flash when they re indicating a fault not blink once So I tried all the steps again nothing I have replaced every piece of hardware I can think of with good hardware and am still getting the same result - a flashing VR regulator LED Intel has no support for this and the people I ve spoken with at tech support at Intel are stumped My only thought left is a grounding issue which would seem strange to me since the problem gradually got worse that is taking more presses of the power button to power on then eventually no response I am going to switch cases and see if that s the problem If that fails I am out of troubleshooting steps - I ve literally replaced EVERYTHING inside and outside the computer Again to reiterate these are the things that have remained constant in both motherboards original and RMA ed Solid green V Standby Power Indicator Flash of the VR LED when applying power I have replaced every component with the exception of the case and the standouts which I believe have grounding rings on the threads Any ideas nbsp

A:Not a bad motherboard or PSU. Still won't power up

Speaking of shorts, try pulling the motherboard out of the case. Place it on a non-static, non-conducting surface and leaving in the CPU, heatsink/fan, only hook up the PSU, RAM and graphics card, see if will post.
 

http://www.techspot.com/community/topics/not-a-bad-motherboard-or-psu-still-wont-power-up.151315/
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I m trying to configure Surround Sound but Realtek doesn t seem to be installing and it s configuring speakers driver 5.1 Realtek Trouble Sound; issues Surround to driving me nuts I have installed the driver provided by Gigabyte for my motherboard Trouble configuring speakers to 5.1 Surround Sound; Realtek driver issues and it s not doing anything It installs asks me to restart the PC but nothing is Trouble configuring speakers to 5.1 Surround Sound; Realtek driver issues there OS is Windows -bit Gigabyte says that my motherboard supports both and Surround Sound so I don t understand why I can t configure my speakers to run it only lets me use Stereo Device manager only shows High Definition Audio Device and Control Panel doesn t show Realtek at all Realtek Audio Manager doesn t appear either it s not in the system tray icons where I would usually find it Even searching for Realtek brings up nothing other than all the drivers I have downloaded to see if they would work Link to motherboard s Realtek driver as provided by Gigabyte http www gigabyte com products product-page aspx pid dl Link to motherboard s specification http www gigabyte com products product-page aspx pid sp Image showing my device manager gt sound http gyazo com ad b bd e ae a Any ideas as to what the problem is I can t seem to find anything audio related in BIOS either nbsp

http://www.techspot.com/community/topics/trouble-configuring-speakers-to-5-1-surround-sound-realtek-driver-issues.206888/
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Hello everyone - I have just assembled a new build It will not power up I need a suggestion to figure out if the problem is the case or the motherboard This is a mini-itx build power-up: power New or Build MB? no supply case's The case is New Build no power-up: case's power supply or MB? Linkworld LC - B This case comes with a volt watt external laptop-style power supply that plugs into the rear of the case just like New Build no power-up: case's power supply or MB? a laptop power supply plugs into a laptop - a barrel connector Inside this power connection connects to a power supply component that is not like a regular ATX power supply but is on a printed-circuit board New Build no power-up: case's power supply or MB? mounted on the case This has several capacitors and other stuff From that comes the -pin and -pin power supply lines for the motherboard I assume the -volt power supply for this external power supply unit is right since it came with the case It was watt The processor is an IBM t with TDP of watts Lower-powered CPUs can be put in a small so I assumed the power supply might be under-powered I ordered a -watt volt power supply with the right size barrel - and same polarity pos inside The MB is an ASRock H MV-ITX It is mini-itx form factor Still same problem Everything is connected correctly When I press the power-on button an external CD drive I have plugged-in spins up for a while But no power light comes on in the front of the case there are no POST beeps the fan for the CPU does not spin up No other signs of life So power is getting into the MB - the external CD drive is plugged into a USB socket in the rear panel of the MB After trying a watt and watt power supply I believe the problem cannot be the power supply cord Can it be that I have too little load I don t think so I plugged in another mm fan and an ol-fashion floppy drive just the power connection to add more load - same thing no power-up no POST nothing but the CD drive will spin up when I open-then-close it yet again So here is the help I need what else can I try -assuming the MB and case are fine is it more likely the case power supply is bad or the MB --Thanks nbsp

A:New Build no power-up: case's power supply or MB?

Well, I figured out the problem.
I am planning to re-do the older mini-itx system I have; it has gotten riddled with Trojan software for kids downloading games; it basically has been de-commissioned already.

So, I took the pico-psu power supply from that older computer, and hooked it up to the one I am making. Everything went perfectly.

So, I un-did that, removed the MB from case, disconnected the barrel-power connection from the case, unscrewed and removed the power supply that had been mounted in the case, put the pico-psu power supply back in place (I had to drill the hole for the barrel-connection out to be a little bigger since the pico-psu internal/external connection is threaded and held in place by nut with lock washer), and routed wires to be clear of cpu fan, screwed MB to stand-offs, and closed it all up.

now, everything is great. I like this linkworld case, but the power supply is worthless. I may try to get a few dollars back from the ebay vendor, to make me happy with a case that is less than what I should have gotten, but is working for me; I don't want to wait on returns, etc.
 

http://www.techspot.com/community/topics/new-build-no-power-up-cases-power-supply-or-mb.206259/
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Hello all,
Most of memories, RAM, ROM, HDD, DVD-RAM and others are
random access. What are some non random access memories please?
 

http://www.techspot.com/community/topics/non-random-access-memory.206101/
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My new build wont power on all I hear is a few high pitch sounds coming from what I think is the psu.
My specs:

SSD 128GB SAMSUNG 850 Pro
1TB HDD (from previous build it was working fine 2 days ago)

2TB HDD(from previous build it was working fine 2 days ago)

GPU = GTX 680 2GB (from previous build it was working fine 2 days ago) MSI GTX 970 GAMING 4G GeForce GTX 970 4GB 256-Bit on it's way in the mail.

Case is pretty old and doesnt have a lid but it was working fine with my pervious buid)

PSU = CORSAIR Enthusiast Series TX750 V2 750W ATX12V v2.31/ EPS12V v2.92 80 PLUS BRONZE Certified Active PFC High Performance Power Supply (from previous build it was working fine 2 days ago)

Heatsink = Scythe Ashura Universal Processor Cooler

CPU = Intel Core i7-4790K Haswell Refresh Quad-Core 4.0GHz

Motherboard = MSI Z97-Gaming 7 Intel Z97 Motherboard

Memory = CORSAIR Vengeance 16GB (2 x 8GB) 240-Pin DDR3 SDRAM DDR3 1600 (PC3 12800) Desktop Memory

Please help me
 

A:New build wont power on

Disconnect everything except the monitor, cpu, ram. In fact, go down to 1 stick of ram. Will it POST now?
 

http://www.techspot.com/community/topics/new-build-wont-power-on.206021/
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24x7 - Low Power Consumption ? Internet Download Machine

I want to build a System that has LOW POWER Consumption.

Use:

Mostly Downloading Stuffs , Might Host Own Cloud too , Email Clients , IRC Clients , Other Internet Connected Apps

I was thinking of a Kabini System

Athlon 5350 (25 W TDP) & Some AM1 Mother Board

http://products.amd.com/en-us/DesktopAPUDetail.aspx?id=105

Again I was thinking about the Intel G3258 Anniversary edition processor (But it has Much Larger TDP)

It should be A Windows 7 Machine . Not Linux or other what nots !

But I am Here for some Advice. I already told you my requirements.

Advise me - What should I do ?
I only want to buy

Processor + Motherboard + RAM

&

SMPS (PSU) + HDD

I have the rest
 

A:Hardware Suggestions - 24x7 - Low Power Consumption Internet Connected PC

Hmm; Why is power consumption a hi priority issue - - are you running off a solar powered system or portable generator?
 

http://www.techspot.com/community/topics/hardware-suggestions-24x7-low-power-consumption-internet-connected-pc.205627/
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A good example of why not to buy cheap power supplies.

This power supply was about 6 months old, Used for 2 or 3 days per week, And drew around 450 watts under full load.

Thankfully the rest of my pc components were spared. It was used in my second older pc, I use a corsair TX850 v2 in my main machine.
 

http://www.techspot.com/community/topics/alpine-850w-power-supply.205458/
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Sorry I must not have sent the last post correctly I am new to this site So I will try again I was getting ready to upgrade to bigger hard drive or drives Before doing that I needed to take the old hard drives out to obtain some information off the labels I did so and while they where out I cleaned the Mounting slots a little better than using just No drives to SATA Power hard air Having done that I re-installed them both When I turned on the power button the button lit up and the fans were running But No Power to SATA hard drives it No Power to SATA hard drives does not seem that the hard drives are getting any power as I can t hear or feel any thing Plus the computer is not booting No Power to SATA hard drives I don t recall unplugging anything other than the two hard drives But I also notice that I have a short cable bundle with two white plugs with three pins and one empty pin hole on the other end a black connection with with five connector slots with one middle on blank That makes me think that I unplugged the power to the hard drive someplace along the ling As I have a wire bundle that has two SATA power connectors that are plugged in But their are three white female plugs marked P P and P which are not connected to anything in that wire bundle I don t know at this point if the power comes through that bundle from the power source Of if I do not have the power plugged into the lope I hope that somebody can help me figure this out and let me know if I burnt out the hard drives and have to start over with my recover disk reloading windows and going from there nbsp

A:No Power to SATA hard drives

How would I close this post out. Dumb me had the monitor plugged into an unused VGA port. It only took me two and a half days to figure that out. I wanted to let others know to check and see if they have everything plugged in where it should be. Including the VGA or other monitor cables.
 

http://www.techspot.com/community/topics/no-power-to-sata-hard-drives.204843/
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Hi, I have a Verbatim Store n' go ex hard drive which used to work perfectly with usb 3.0 and 2.0. A few weeks ago it stopped working with 2.0 and now not even with 3.0. When I plug it in the hard disk starts to rotate and lights up normally, but is never shown on the drive list. The computer doesn't even do the beep sound when a usb device is connected. I tried on 2 different pc's but they show no result.

Any kind of help is greatly appreciated
 

http://www.techspot.com/community/topics/external-hard-drive-failure.204788/
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I wanted to reset my admin password on my asus ultrabook,
so I took advice from some wanker who told me to remove round battery for 5 min, unplug it from motherboard, plug ac power in without replacing battery yet....... So... THIS WANKER DID!...
Now turning my computer on ive got nothing .... Except a 'battery charging flicker', when releasing power button after holding it a long,long time!!!!! PLEASE HELP ME IM STUMPED, OR SIMPLY THE OWNER OF A PAPER WEIGHT? .... ( I did see a green light briefly when I plugged it in, without the round battery. )
 

A:My Asus Ultrabook won't power up

Sounds like this procedure corrupted the motherboards bios, and you may have a "paperweight" now for good. Did you re-install the "round" Bios button battery?
 

http://www.techspot.com/community/topics/my-asus-ultrabook-wont-power-up.204512/
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I have a 9 yr old Desktop PC and my power supply is going out. The one I have is a modular style power supply. Is it required that I replace it with another modular power supply or does it matter?
 

A:Buying new Power Supply

No, it doesn't matter which one you use. Use whatever type you wish.
 

http://www.techspot.com/community/topics/buying-new-power-supply.204274/
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I am getting random CPU spikes whilst playing games, it lags a lot and Ive noticed a drop in fps when Firefox is running. Though I have a good system which should be able to handle this.

Can someone please advise and what the think the problem is?
 

A:Random CPU Spikes - FPS Drops In Game - Firefox lag

Can you export the specs to this page?
 

http://www.techspot.com/community/topics/random-cpu-spikes-fps-drops-in-game-firefox-lag.204180/
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Hello,

Is there any difference between software which are used for recovering data from HDD or flash memory drives and SSD? For example, can we use of the apps used for HDD to recover data from SSD too?
 

A:Solid state drive data returning

I do not see why the HDD programs shouldn't work for SSDs. Maybe @jobeard can weigh in if I am wrong. I would check out this article.
 

http://www.techspot.com/community/topics/solid-state-drive-data-returning.204388/
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I had a completely new experience.

I installed a new R9 280 today.
I have a CORSAIR HX Series HX750 750W 80 PLUS GOLD PSU. ([email protected])
I was running an ATI 6870.

Previously I never heard the PSU. While checking out a game a fan ramped up and I thought it the
R9 280. I thought man that's loud. Through some experimentation I found the R9 280 fan noise was not the problem but the HX 750. I cannot tolerate too much noise from my computer so this PSU has to go.

I know the R9 280 draws more power then the 6870 so the PSU is doing it's job.

My question is: How many watt PSU would I need so it won't ramp up....or are there other considerations I need to focus on as well...besides the +12 rating and wattage.

Thanks for any help
 

A:Power supply has to go. No, I am not asking which one to buy.

Just get the Rosewill Gold 450w, I think it's on sale.
You won't really find any good passive power supplies.
 

http://www.techspot.com/community/topics/power-supply-has-to-go-no-i-am-not-asking-which-one-to-buy.204284/
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I bought a gaming PC, and I am wondering if my graphics cards and the computer itself are pulling to many watts, Will the lighting inside the box put a demand on the power supply??? I am debating about taking them out, I don't even have the lights on anyways I find them a waste they came with the computer I bought
 

A:Will lights draw too much power?

Josh86 said:





I bought a gaming PC, and I am wondering if my graphics cards and the computer itself are pulling to many watts, Will the lighting inside the box put a demand on the power supply??? I am debating about taking them out, I don't even have the lights on anyways I find them a waste they came with the computer I boughtClick to expand...


Josh*^ - the lights could not possibly be pulling more that 10 watts, at an extreme. Probably they are actually pulling a level that you could not notice before-and-after if you used an actual measurement, such as with the Kill-A-Watt.

Same for fans, and most anything else you plug in or on except video cards.

Everyone: you will spend all kinds of money to have powerful components, and a suitable power supply - so go ahead and get an ACTUAL power draw measurement -

The kill-a-watt is simple to use and read, very simple. it costs $20 or $25.

You can use it on anything you plug into a 120 volt outlet. Vacuum cleaner, hair curler, radio, anything. It tells you exactly how much power is being used. Exactly.

For over a decade, these power calculators have been estimating power needs, and they have been over-estimating by 100% the entire time.
 

http://www.techspot.com/community/topics/will-lights-draw-too-much-power.207856/
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Greetings I ve moved to another country where electricity is not stable and goes high low or even disconnect power failure many times a day So i brought an old UPS i have discovery and connected it to the outlet and connected the PC and the LCD screen to it Sometimes when the electricity goes high down the UPS seems can t regulate fast enough or when the electricity disconnect the UPS can t change to battery mode fast enough so the PC restarts I though the problem is from the UPS so i bought failure during My despite restarts UPS PC power a new one iXA PRO which also has a built in AVR with wide input range of - Vac wide range of input frequency output short circuit protection overload protection and the transfer time My PC restarts during power failure despite UPS is ms I connected the PC and the LCD screen My PC restarts during power failure despite UPS to the new UPS and connected my modem and an external hard to the old one Surprisingly when the electricity went high low or when it disconnected the modem did not reset but my PC restarted which means that the old UPS is still working and the problem is from the PC itself I use My PC restarts during power failure despite UPS a very god power supply Blue Storm - wat so any idea what the problem could be Note When the electricity goes high low or disconnect the PC doesn t actually restart it just half turned off i mean i can still hear the fans rolling but there is nothing on the screen and i have to turn it off then on Note Sometimes when electricity goes high low or disconnect the PC keeps working normally Thanx in advance nbsp

A:My PC restarts during power failure despite UPS

My guess is your power supply in your PC uses active PFC (Power Factor Control) while your uninterruptible power supply is likely rated for a passive PFC.
 

http://www.techspot.com/community/topics/my-pc-restarts-during-power-failure-despite-ups.159403/
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My sister's 13" MBP (2011) died a few hours ago. According to what she told me, she was using it, and then, poof, black screen and no power. She doesn't have the cash at the moment to have it properly checked by a tech, so I did a basic troubleshoot in an attempt to narrow things down.

While the internals are a bit dirty, I didn't see any obvious signs of physical damage (it was relevant to check for this). Furthermore, the machine doesn't seem to respond to any power sources. I tried a couple different power cables and, while the little amber light on the magsafe (sp?) tab will come on briefly, the computer with neither power on nor display a charge on the built-in charge indicator. I will also note that the machine failed while disconnected from an outlet source with a full battery indicated.

My initial conclusions are a) the computer fried itself or b) the battery is toast. Any suggestions?
 

A:2011 MBP 13" Won't Power Up

If no one here can offer any insight, I would post this to the Apple discussion forum. There are usually people there that can diagnose this from just a description so that is your best bet.
 

http://www.techspot.com/community/topics/2011-mbp-13-wont-power-up.204013/
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I turn-on the power on my laptop and all I see is a cycle of Red, Green, Blue, White, & Black of color on my screen. Computer was working the night before. I do not know much about troubleshooting a computer. Can anyone please give me an advice or guide if this is something I would be able to tinker to work or bring the laptop over for service.
I have a Dell XPS1730 (5 years old) with Nvidia IUPGA5D G84. Recently, upgraded to Windows 7
I appreciate your assistance.

Thanks.
Daire
 

A:Laptop screen flashes RGBWB color upon power-up

The internal video has died. To verify this you can attach an external monitor and see if the display is normal
 

http://www.techspot.com/community/topics/laptop-screen-flashes-rgbwb-color-upon-power-up.203382/
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So I've got a mostly custom built pc, its motherboard has everything built in(Graphics.etc) but im looking to upgrade to this for graphics:
http://www.amazon.co.uk/HIS-iPower-DLDVI-I-Graphics-H280XQMT3G2M/dp/B00FNHVUTA#productDetails
I have two questions:
1. I have a 500w psu currently, will I have to upgrade, and by how much.
2.how will I take of the built in graphics on the motherboard.

And also, are there any reccomendations for a better psu
 

A:Power Supply Vs Graphics Card

Product Description
Technology:GDDR5 SDRAM, Size:3 GB, Bus Width:384-bit, Effective Clock Speed:6.4 GHz, Width:4.2 cm, Depth:31.1 cm, Package Type:Retail, Height:15 cm, Cables Included:1 x DVI-VGA adapter, Peripheral / Interface Devices:Two 8-pin power connectors, Required Power Supply:750 WClick to expand...

your link clearly states that a 750w PSU is required.

you can use any of these online power supply calculators:
newegg(store) calculator(power supply requirement)
outervision calculator
 

http://www.techspot.com/community/topics/power-supply-vs-graphics-card.203398/
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Hello,

Old Dell computer running Windows XP that was never backed up and I am trying to recover files and photos. I get NTLDR is missing when I boot. I've used Testdisk/Photorec to try to recover my data but when going through the recovered data it seems to be all system files that I know nothing about. I used Ubuntu on the Dell to run Testdisk. I also hooked up the hard disk to my laptop with a hard disk adapter and got the same results.I also ran a NTLDR boot disk but ended up with the same NTLDR is missing message. I dont have a XP recovery disk. Anybody that has had this issue please help!
 

A:NTLDR is missing. Hard Drive Failure.

Trobles86 said:





I also hooked up the hard disk to my laptop with a hard disk adapter and got the same results.Click to expand...

If you have access to another PC or laptop then you can connect the hard drive in to that machine and get the files you wanted to recover from your hard drive in there.
 

http://www.techspot.com/community/topics/ntldr-is-missing-hard-drive-failure.203104/
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When I power on my Toshiba equium a200-151, the screen lights up but no display at all - even though there is loading activity. I rigged up to my PC monitor and everything is fine - see bios and windows loading etc. Borrowed a spare compatible working screen but same problem. I'm not 100% sure if its the inverter or the ribbon connector - any ideas before I buy a new inverter? Thanks for looking.
 

A:Lcd lights at power on but no display

I would say that the video cable (ribbon cable) is bad based on what you have tried so far. This cable goes from the motherboard to the LCD display. Did you use the old inverter off the suspect Toshiba when you tried the compatible spare LCD panel?
 

http://www.techspot.com/community/topics/lcd-lights-at-power-on-but-no-display.203111/
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I am a beginner of hardware. I find two series of SSD to compare, 840 EVO and M500, because the specifications and the prices of them are approximate.

Both of them use SATA 3, so you need to compare with the read speed and the write speed, if you prefer faster one. The sequential read speed of 840 is 540MB/s, and the sequential write speed is 410MB/s. M500 is slower, but the performance of M500 is great as well, its Shock-resistant design makes it more durable than 840. The most important thing of SSD is the controller, 840 uses 3-core Samsung MDX controller, M500 uses Marvell?s latest controller, maybe the second one is better.

This is my poor review, how to compare them with more details, give me your advice.
 

A:The comparison of hard-state-drive, Samsung VS Micron

Read in-depth reviews such as this:
http://www.techspot.com/review/709-samsung-840-evo-ssd/
 

http://www.techspot.com/community/topics/the-comparison-of-hard-state-drive-samsung-vs-micron.202945/
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I have a HDTV consisting of a GA-P55A-UD7 and an Intel I7 processor and W7x64. It is hooked up to a Panasonic P50V10 plasma TV via HDMI. Over the last several months, I have gone through THREE video cards. The last one lasted only three days. I doubt my luck can be that bad regarding video cards so it must be something else. I have never heard of a monitor blowing video cards via an HDMI interface but anything is possible I guess. Any suggestions?
Thanks!
 

http://www.techspot.com/community/topics/repeated-video-card-failure.202803/
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Hi all. I just bought a graphics card that needs 350 watts and +12v with 20 amps to run. My power supply has to following output:

+5V 22A MAx -12V 1A max
+5V (FP) 2A Max +3.3V 17A max
+12VA 18A max +12VB 18A max

combined power on +12VA and +12VB rails must not exceed 360 watts

Total combined power must not exceed 375 watts

Can it run the card?
Thanks all.
 

A:Can my power supply run my new video card?

Hi, could you please post a little more detail.
Instead of saying graphics card, it would help if you said the actual graphics card.
Instead of power supply, you could say what power supply you have.
 

http://www.techspot.com/community/topics/can-my-power-supply-run-my-new-video-card.202504/
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Hi there. Since I bought my new mouse and illuminated keyboard, when I use the PC a lot, they have spontaneously been stoping for a period of time and then they work fine. I didn't have this problem before because I had a ps2 keyboard. Now I have USB mouse and keyboard and this happens. I do believe there is a problem with the power management. A friend of mine has the same motherboard and he incurs the same problem. I have a Gigabyte GA-B75M-D3V and here is a printscreen of my bios with the power management tab.
What settings should I change?
 

A:Bios power management

Hi,

I think you'd be able to adjust that power management settings in Windows under

Control Panel>Power Options>Edit Plan Settings>Change Advanced Power Settings>USB Settings
Or in Device Manager>USB Root Hub Properties>Power Management Tab

 

http://www.techspot.com/community/topics/bios-power-management.202067/
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Greetings reader

So im using a Radeon HD 6870 in my MSI 890gxm-g65.
Installed the hardware and when I run it on on-board graphics, windows is able to detect it as ATI Radeon HD 6800 Series. But after installing the driver for the 6870 it asks for a restart.
The BIOS screen is visible but after the windows loading screen the display just goes off, the LCD in on but it's just black screen.

I have a lot of work to do, so ill be really grateful if someone is willing to help me.

Thank You
in advance.
 

http://www.techspot.com/community/topics/hd-6870-not-working-after-installing-driver.202017/
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Is my motherboard compatible with and does it have enough power watts it compatible my Card have power new to & enough with run Is mob Video to run new video card My specs More details about my computer Component Details Processor Intel R Core TM i CPU GHz Memory RAM GB Graphics Intel R HD Graphics Gaming graphics MB Total available graphics memory Primary hard disk GB Free GB Total Windows Home Premium System Manufacturer Gigabyte Technology Co Ltd Model H M-UD H Total amount of system memory GB RAM System type -bit operating system Number Is my mob compatible with new Video Card & have enough power to run it of processor cores Storage Total size of hard disk s GB Disk partition C GB Free GB Total Media drive D CD DVD Graphics Display adapter type NVIDIA GeForce LE Total available graphics memory MB Dedicated graphics memory MB Dedicated system memory MB Shared system memory MB Display adapter driver version Secondary monitor resolution x Primary monitor resolution x DirectX version DirectX Video Card Information Network Realtek RTL D D Family PCI-E Gigabit Ethernet NIC NDIS New Video card info Nvidia G-Force Video Px Video card UPC- Mb PCIExpress X Dual Monitor Support My power supply is watts and on my motherboard now there is only sticks of GB ram Patriot Viper Extreme and nothing else in any of the expansion slots I looked online but cannot get a straight answer Can my motherboard run this card with no issues Thanks I am shine nbsp

A:Is my mob compatible with new Video Card & have enough power to run it

No one can say if it will run with no issues, just because there could be any number of complications that could pop up. If you asking will it work with your current system, then yes it will run on your current system with the PSU. I would advise that you uninstall the video drivers (and software) for the current card, changing out to the new card. This will create less of a head ache for you in the end.
I would also suggest trying to find another 2GB ram stick because your motherboard is a Dual Channel motherboard and the computer will run better if you have 4 sticks of ram instead of 3. Its not going to hurt your computer by having 3 sticks of ram versus 4, but you will get better overall performance.
 

http://www.techspot.com/community/topics/is-my-mob-compatible-with-new-video-card-have-enough-power-to-run-it.202004/
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I have networked PCs before many times successfully so this is not my first time trying to network PCs in a home environment Though I m wondering if Windows is part of the problem I would have thought that for sure until one of the name credentials bad password? user with unknown even correct failure: or "Logon new laptops running W would not connect to any of the other three PCs Laptops running W Yet these other three W PCs Laptops CAN connect to this laptop Then it gets a little more "Logon failure: unknown user name or bad password? even with correct credentials interesting this same laptop that couldn t connect to those three W PCs Laptops CAN connect to a Windows desktop and a XP Laptop and those two can also connect back to it without issue It s almost like my network is divided in half and only half can talk to each other But then when I thought it couldn t get any more interesting I realized the first three W PCs Laptops can talk to the others it s just that the others W Laptop W Desktop XP Laptop can t talk back to them without getting the error quot Logon failure unknown user name or bad password even though the username and password are correct I don t fully understand this error because on the surface it s just WRONG My username and password are correct but it appears something somewhere is interfering or hijacking the authentication process Three of the computers laptops are brand new just purchased last week and setup this week The HostPC is also fairly new just purchased last month I am not using a HomeGroup and have removed all computers that were part of a HomeGroup I have enabled file sharing and network discovery and enabled Use user accounts and passwords to connect to other computers on all PCs I have DSL and am using the wireless modem provided by my ISP which has router functionality built into it It is a Sagemcom Model F ST N All computers are connected wirelessly Time is correct on all PCs I cannot use Group Policy since they re all Standard or Home edition DHCP is enabled and all computers are on the same subnet using the x range of ip addresses The six computers are as follows I figured this may make is easier to visualize the layout HostPC HP Desktop W PC Name DrsBlend U N DrsBlend p w not showing my real password PC HP Laptop W PC Name DrsBlend- U N DrsBlend P W PC HP Laptop W PC Name DrsBlend- U N DrsBlend P W PC HP Laptop W PC Name DrsBlend- U N DrsBlend P W PC HP Desktop W SP PC Name DrsBlend- U N DrsBlend P W PC Dell Laptop XP SP PC Name DrsBlend- U N DrsBlend P W Every PC stated above has the same user name and password and is logged-in with the username DrsBlend and the password The quot Logon failure unknown user name or bad password happens when trying to access HostPC PC or PC from PC PC or PC The HostPC can see and connect to all the PCs but only PC and PC can talk back or access the HostPC It s like the HostPC and PC and PC are in their own little clique and can talk back and forth to each other Those three PCs can also talk to PC PC and PC as well but PC PC and PC cannot talk back to them HostPC PC PC Profile corruption I would have entertained that thought but the fact the first three PCs can access and talk to one another kind of defeats that idea and the fact the PCs were just recently setup Firewall Disabled and disabled TrendMicro with no change With them on off the first three PCs can still talk to each other and the rest of the PCs Anyone have any additional suggestions nbsp

A:"Logon failure: unknown user name or bad password” even with correct credentials

I experienced a similar problem when I was trying to network my 8.1 machine the host network. As you say the host PC can see and connect to all of the machines, but not the other way around. Not sure if it is the same in your situation but I found that Microsoft's idea of network sharing on the Windows 8 class of OS differs greatly from previous OS's in that you can connect to it from an external host, but when trying to do the other way around it doesn't "see" the PC in question due to differing network sharing protocols included in the OS.

Anyone feel free to correct me if I am wrong, I am speaking only from what happened with my network.
 

http://www.techspot.com/community/topics/logon-failure-unknown-user-name-or-bad-password%E2%80%9D-even-with-correct-credentials.201313/
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Hi all

I recently upgraded the CPU in my laptop (the specifics aren't important). It runs better than it ever has before! Well, at least it does for around 30 minutes. It's developed a lovely habit of randomly and unexpectedly shutting off.

Now, I know that the CPU is compatible with the motherboard; the fact that my laptop actually runs proves this.

I'm wondering what the issue could be?

My main suspicion is heat. The laptop is running at about 50-55 degrees on average; is this normal? I've cleaned out all of the airways and the fan; it's all running normally and the fan varies in speed depending on workload and temperature. This leads me to believe that the problem might lie somewhere else.

I've searched nearly every forum going but everyone just yells about overheating. Could someone please advise me to any theories they may have and help me fix the problem
 

A:Random Shut offs

Sounds pretty much as heat issues to me. I have also once upgraded a laptop cpu and even tho the clock speed increased by only 300MHz it got heat issues. I had to have a separate notebook cooler for that to run.
Anyways, the specs would help us to find what sort of temps your comp. should run on...and does it just randomly die when you idle or does it die after you have been using it for a while?
 

http://www.techspot.com/community/topics/random-shut-offs.201598/
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I have put together a new build with the Gigabyte Assassin 2 m/board and a Corsair AX 860i PSU. On start up the PSU clicks out and won't run. The PSU Self test is good - green light and the fan is running, however when I connect all the peripherals the PSU just drops out and will not run. I have double checked all connections from the CPU, M/board, memory, graphics cards. This is all in a Thermaltake Level 10 case, my next check will be the hard drive connections - hot swap bays. Any help will be really appreciated.
 

http://www.techspot.com/community/topics/gigabyte-g1assassin-2-motherboard-corsair-ax-860i-wont-power-up.201388/
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Hey guys I had some contractors doing some work on my house today and they needed to shut the circuit off to the room my computer was in The computer was on at the time so it shut off when the power was cut Now it won t go back on Power button does nothing at all and I don t know if it s the power supply mobo or switch I ve got a power supply tester which causes my computers fans to start up when it s plugged in so the power supply does respond not Power mobo button working... issue? The results are in the attached file It shows LL which means to low to register voltage for the - V line I honestly don t know if I even have that line so I don t know if that s bad I attached the label on my power supply too Would Power button not working... mobo issue? no voltage cause a computer to completely not respond Because the fans DO start up when the power supply tester is plugged in I don t think the switch is the problem because I tried to short the power switch jumpers with a paper clip and nothing happened I also took the CMOS battery out for a while and then tried it again and that didn t work Any ideas on whether I need a mobo or a power supply I don t have an extra PSU around to test with but I may try to find one before ordering a new mobo thanks in advance -mike nbsp

A:Power button not working... mobo issue?

Not the switch. Could be the motherboard or PSU, but I don't have any good insight.

I would unplug the PSU and flip the 120/240V switch to 240V, then flip it back before plugging it in. To me, this doesn't make any logical sense, but over about 16 years of playing with PCs I have seen it work twice.
 

http://www.techspot.com/community/topics/power-button-not-working-mobo-issue.201009/
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My brother in law has a got himself a free computer to which I am going to donate my old Sapphire X1950GT graphics card. The problem is, is that I can't easily wire it in to the computer as it has a crappy generic PSU with only one Molex and several Sata power plugs.
What I do have, without slicing and dicing and getting out the soldering iron, is the adaptor cable below. What I don't know is whether this has a sufficient amount of wires I.e. 0V and 12V to provide power to my G/Card.
Any ideas?

Tom.


 

A:Wiring a graphics card to a generic PSU - sufficient power wires on plug?

System power consumption with a Sapphire X1950 GT is less than 250W. I think you will be fine with the splitter mentioned above. You probably don't need much extra power to run the card. I assume there is at least a 300W PSU or greater in the system.
 

http://www.techspot.com/community/topics/wiring-a-graphics-card-to-a-generic-psu-sufficient-power-wires-on-plug.200411/
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I have no idea why this happened, after the update none of the ports on my computer work after booting into windows. bios was updated before this and all was fine. checked in bios if ports were enabled. still no joy. help!!!
 

http://www.techspot.com/community/topics/all-usb-and-ps-2-ports-dead-after-msi-motherboard-driver-update.200108/
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I have a problem with a batch of Dell optiplex 980's, for some reason the Main boards fail at a alarming rate.

According to Dell it is the memory controller that fails.

Error Lights 1,3,4 are on nothing on screen, power led solid blue about 10 error beeps!

Dell tech replaced the main boards and all is fine for a while but same problem persists.

Also according to Dell level 6 tech, it could be over heating, I had some fun proving them wrong, two PC's sealed in a box , hammering them, Temp between 85 Celsius - 90 Celsius in the sealed enclosure, optical drive started melting, cooled the PC's for a day and powered back on, no problems!!

Does any one out there maybe have a issue similar to this on the optiplex 980, main board failures?
 

A:Motherboard failure issue on Dell Optiplex 980

Dell Optiplex 980 Lights 134 on no screen

Yes I have exactly the same problem. Turned PC on this morning lights 134 on plus blue power light but no screen at all. Still under warranty, phoning dell in the morning - I will keep you posted
 

http://www.techspot.com/community/topics/motherboard-failure-issue-on-dell-optiplex-980.169232/
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Hey how's it going. Any help would be great.
Had an older system so got a new motherboard and CPU. Installed it all and then no power when I try to switch it on. The orange modem light comes on but nothing else turns on.

New system-
Motherboard- z87-d3hp
CPU- i7-4770
Gpu- GeForce GTX 460
Ram- Kingston DDR 3
Psu- Shaw p4s6 860w.

Thank you

I also tried putting in one ram card at a time. Taking the graphic card out and using on board. Taking the motherboard out of the case to see if it was shorting out.
 

A:No power after motherboard install

Ratchetz said:





Hey how's it going. Any help would be great.
Had an older system so got a new motherboard and CPU. Installed it all and then no power when I try to switch it on. The orange modem light comes on but nothing else turns on.

New system-
Motherboard- z87-d3hp
CPU- i7-4770
Gpu- GeForce GTX 460
Ram- Kingston DDR 3
Psu- Shaw p4s6 860w.

Thank you

I also tried putting in one ram card at a time. Taking the graphic card out and using on board. Taking the motherboard out of the case to see if it was shorting out.Click to expand...

By any chance could you post a picture of your computer as it is hooked up right now so we can see if your missing anything. Try to check if the 4pin/8pin connector on the motherboard is hooked up and check for tightness of all the Motherboard connectors to start with.
 

http://www.techspot.com/community/topics/no-power-after-motherboard-install.199528/
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Hi im planning to maximuize my fans in my case Phantom But im not sure if My power Supply could Handle it Right now It Running on Phanton Case top MM fans rear mm fans and front mm fans Raidmax RX- K W ATX Power Supply ASRock GM-VGS FX AM w Radeon AMD FX- GHz Quad-Core Processor AMD Stock AM AM w Case Fan GB Supply Power x GB DDR MHz GB SATA Hard Drive DVDROM DVD Reader Power Supply Drive External USB Wireless N Adapter SAPPHIRE R GB DDR WITH BOOST Required watt My system is running fine now even if I put the fans controler into max speed but now im planning to maximize my fans in my case here is the fans status for my case Side x x mm included rpm Front x x mm included rpm Top x x mm included rpm Rear x x mm included rpm Bottom x mm HDD Pivot x mm Question Can my PSU handle everything for my system im also planning to upgrade my ram to gb or What is the Power Supply recommended for my system Or when im planning to upgrade my motherboard what would fit well with my system looking for slot ram or if my watt power supply strong enough to power thermaltake dual frio heatsink Thx you very much for trying to help nbsp

http://www.techspot.com/community/topics/power-supply.199652/
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Hello all I made a post regarding the performance failing of one of my supply power affect hard performance? drive/computer Faulty hard drives The conclusion we came to has unfortunately not resolved my problem and I am beginning to think my Power Supply may be the culprit Faulty power supply affect hard drive/computer performance? ------------------------------------------------------------------------------------------------------ Before I go into details here is my current Hardware Q GHZ GIGABYTE EP -DS R GB PC mhz x gb x gb Nvidia GTX mb requires x pin power adapters Asus Xonar soundcard requires floppy power adapters Windows x Jeantech W PSU modular PSU PCI-E nodes and nodes for other devices gb HDD operating system tb HDD data tb HDD data tb HDD data - added recently ------------------------------------------------------------------------------------------------------ My original problem in brief Upon accessing certain files in one of my TB drives I hear a distictive quot click lockup halt quot sound and then the entire system crashes first the drive will become inaccessible then windows explorer will crash followed by the mouse and eventually a BSOD after a minute ------------------------------------------------------------------------------------------------------ I bought a new TB a month ago to replace what then I thought was a failing TB drive Since the problems have become quot random quot and happen across all four drives tb tb gb tb I am now considering my PSU the culprit Jeantech Absolute w It seems logical to me Sometimes while performing tasks which put stress on several HDD s at the same time my computer is quot choking quot running as fast smooth as it should but with sudden freezes with those HDD quot click - stop - restart quot sounds Booting into windows is failing from time to time freezes on the quot starting windows quot screen or DISK BOOT FAILURE Insert system disk The PSU is modular - could certain quot plugs quot in my PSU are faulty I haven t tested this extensively but in some cases when the computer is not starting up at all using different power ribbon cable combinations seems to help Also I had to remove my DVD drive completely when I first installed the new TB I bought and I don t think my computer will start at all with it plugged in anymore so my PSU MUST be having a hard time coping with all the components If it is of any relevance I use an Nvidia GTX which requires x PCI-E pin power connections hard drives power is supplied via THREE modular ribbon power cables - two HDD s share power from the same ribbon cable lastly worth noting I use an asus Xonar sound card requires floppy power connector several symptoms suggest the PSU any thoughts nbsp

A:Faulty power supply affect hard drive/computer performance?

a 1000Watt shouldn't have any problem coping with the components that you have, i would recommend that u borrow a power supply from a friend and try it out on your computer, maybe the power supply is old and is not supplying proper voltages on all the rails....
 

http://www.techspot.com/community/topics/faulty-power-supply-affect-hard-drive-computer-performance.160966/
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Hello I have owned my computer for years for my birthday However in May I began having some issues When I would power on the computer the display would not turn on After a few restarts the display began to work again The display was connected to my Gigabyte GeForce GTX TI I tried the monitor on another computer and it worked fine This issue stopped for some time until one month ago The issue reoccurred and would not correct itself after multiple reboots I removed the graphics card and plugged the display into the motherboard and it worked fine I then cleaned my computer RAM slots and graphics card port After this I retried my graphics card and it has been working fine up until this point Last night I unplugged the peripherals USB keyboard mouse and headphones then plugged them back in turned my computer off and went to bed I did this because they were generating too much light motherboard failure Possible when I Possible motherboard failure was sleeping When I awoke this morning I turned my computer on but my headphones began crackling and the sound cut out occasionally I then tried another port and got a Windows message stating that there was a malfunction I have tried other devices in this port since and they work fine possible headphones broken - yet to try on another computer I powered off my computer then back on to find my graphics card no longer worked same situation as described above I have ensured the GFX card is plugged in correctly Here are my specs Motherboard ASUS P H -MLE CPU Intel Core i - GHz GFX card Gigabyte GeForce GTX TI OS Windows Home Premium RAM gig I don t mind if it is the GFX card I am looking at another one for my birthday but I don t have the money to buy both a motherboard AND a GFX card Please help me Jessica nbsp

http://www.techspot.com/community/topics/possible-motherboard-failure.199227/
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Hi can anyone help please, I just received my new Plait GTX Nvidia 770 Jetstream card and noticed it came with an 8pin and 6pin power requirement. They provided a 6pin to 8 pin adapter and I have a Corsair 650 TX PSU with 2 6pin power lines problem is the 6 to 8 pin adapter looks like it need both 6pin lines from the PSU to provide the necessary voltage/amps and that still seems to leave me short the other 6 pin port on the GFX card. Do I need to plug both 6 pin attachments in to the adapter or will one suffice?
 

A:GTX 770 Power Requirments

My bad, silly fool that I am I failed to realize both 6pin PSU power lines also have additionally the other 2pin lines required to make up the 8pin connection right along side. Thought I may need a newer PSU there! LoL
 

http://www.techspot.com/community/topics/gtx-770-power-requirments.199159/
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Hi,
I gave my external hard drive to a friend but his laptop didn't recognize it. after getting it back, I connected it to my laptop but it didn't show up in disk management at all. the drive is receiving power since the light is on. I felt the drive upon connecting to laptop and noticed it tries multiple times to rotate the magnetic disk but in the end it come to a stop and nothing after that. I think my friend's laptop somehow damaged my drive since I'm sure it's a hardware problem.
So, I was wondering maybe any of you guys have an idea how to fix it if possible otherwise, I'd like to know if I can recover the data without spending for the experts?
Thanks
 

A:WD external drive receiving power but not working

Hey armmzd. Sure sounds like a drive gone bad, and assuming you know it was good when you gave it to him,maybe it was dropped,etc. All I can suggest is going to the drive manufacturer's site and see if they have a drive diagnostic tool you can try.
 

http://www.techspot.com/community/topics/wd-external-drive-receiving-power-but-not-working.198974/
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I recently had my cpu fan fail, I woke up to a bios message indicating CPU fan error, and of course when I check it, it was just kinda twitching around. I'm not sure how long the computer was powered up with that error message, but I suspect it was around 5-6 hours. Windows was running beforehand. But since replacing the fan I've noticed the performance has dropped a little bit and the system isn't as stable as it used to be, but its not consistent. I have small issues such as short and random freezing for a couple seconds, and the computer doesn't wake from sleep mode. These didn't start happening until after the cpu fan failure and I was wondering how likely is it that there is some cpu damage?
 

A:CPU damage after fan failure?

You are kind of lucky That it still works. You may want to remove the CPU and apply some new thermal compound. This may help you out with the problem. Plus I am sure some one here might have a few suggestion.
 

http://www.techspot.com/community/topics/cpu-damage-after-fan-failure.194161/
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Hi guys I ve spent today building a pc for myself However on pressing the on button there s no reaction at all My machine specs are M B - Gigabyte GA- A-UD Processor - AMD RAM - Corsair Gb DDR Case - Zalman Z Graphics card - Gigabyte HD PSU - Corsair CX M W Wi-fi card also installed but can t remember the name and seem to have temporarily lost the box in a pile of packaging So far I ve checked the CPU and motherboard power sockets the wall plug sockets and the power cord to my PSU I ve also checked the connections between my case and the motherboard and these all appear to be correct on power build PC doesn't As part of this final point I switched the power on LED with the power button they both originate from the same location so thought they may be mixed up Anyhows I got a solid LED which suggests to me that a there s power running through the switch circuit and b the pc isn t booting when told to as a PC build doesn't power on solid LED would indicate PC build doesn't power on circuit completion which would be the equivalent of holding in the on button If anybody could shed any light on where to go next I d be eternally grateful currently searching the house for a paperclip to test the PSU nbsp

A:PC build doesn't power on

Does the CPU and case fans move at all, when pressing the power button?
 

http://www.techspot.com/community/topics/pc-build-doesnt-power-on.198098/
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Hi

I have a printer
There is no lighting up
The power supply give
red wire about 7 V
blue wire about 11 V

Holding down the power button en stop/reset won't work

How can I test the logic board is defect?

Image logig board






Cheers
Harrie
 

http://www.techspot.com/community/topics/canon-printer-pixma-mp610-no-power-no-display.197978/
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Its my first turned power Supply Flashback when LED is flashing on build and I think my motherboard isnt working but more specifically I want to know why the flashback led is flashing when I turn on the power supply Power is going into the motherboard the standby light comes on as well as the Flashback LED but when I attempt to turn the computer on with the power button Flashback LED is flashing when power Supply turned on on the case nothing happens I ensured both the ATX power connectors were fully in everything is connected RAM is in but the computer will not boot Also I might have have connected the power to the case in at the opposite ends ground to power and power to ground but it has been reversed and if that is the problem would I have to replace the case or the motherboard Here are the specs -ASUS M A motherboard -Fractal R ATX Tower Case -AMD FX- core AM GHz -Kingston GB in SSD -Corsair TX -Kingston gb HyperX DDR Ram nbsp

A:Flashback LED is flashing when power Supply turned on

No idea but slight suggestion Power supply???
Ronan
 

http://www.techspot.com/community/topics/flashback-led-is-flashing-when-power-supply-turned-on.194872/
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Recently I was doing a research about a memory update for my G - LA Notebook and in many websites including the Netbook User s Manual I found that this Notebook could be upgraded up to Gb of memory So Upgrading Notebook Failure G42-365LA HP Memory I bought two RAM memories of Gb each one SoDIMM DDR PC - MHz according to researched specifications But the thing is that when I installed them I couldn t enter into the OS it sent me to the Windows Error Recovery window directly and whichever option I choose it reboots and it keeps doing that Well I tried installing just one memory alone and the result is different it came up with the BSOD giving me different errors each time I reboot the Netbook These errors are BAD POOL HEADER PFN LIST CORRUPT IRQL NOT LESS OR EQUAL I ve tried to reinstall the OS with memories installed but the result is the same My Notebook is a HP G - LA Windows Home Premium x Service Pack Intel Core i CPU M GHz I don t know if I was cheated by the manufacturer website and or the others websites that s why I need your help P S When I installed just one memory module I can see The Windows intro logo but just for two seconds or so And I tried to install quot Ubuntu desktop amd x quot with just one Gb memory module inserted and everything was good but it wasn t with the two cards installed nbsp

A:Upgrading Memory Failure HP G42-365LA Notebook

One of the stick of ram maybe bad. Try them each one at a time.
 

http://www.techspot.com/community/topics/upgrading-memory-failure-hp-g42-365la-notebook.197400/
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Not sure if I'm in the right section

Just unpluged my m audio delta 2496 card to do some other repairs. After reconnecting and powering up I have no sound in Cubase ( In device setup selecting m audio delta driver I get the following Error message "audio engine error could not activate asio driver m audio delta" Now even windows system sounds don't work. Have tried re-installing 2496 driver....no go. Any suggestions would be welcome.
 

A:Error message "audio engine error could not activate asio driver m audio delta"

List any Problem devices

Make sure devices are connected and powered on
Click Start->Run, enter: msinfo32. Click the + sign next to Components to expand it
Click Problem Devices. Anything appear?
If yes, click on it, Ctrl-A to select all, Ctrl-C to copy it, Ctrl-V to paste into next post
On the other hand, if no devices are listed, tell me so
Generate and attach a DirectX report

Click Start->Run, enter dxdiag and click OK
===> If you?re running 32 bit Windows, dxdiag will launch on its own
===> If you?re running 64 bit Windows, you?ll see 64-bit DxDiag. Click it to launch the 64-bit version of dxdiag
Notice progress in lower left window corner
When done, click Save Information button and save as a text file to your Desktop
Click the Upload a File button to upload and attach the file to your next TechSpot post


 

http://www.techspot.com/community/topics/error-message-audio-engine-error-could-not-activate-asio-driver-m-audio-delta.197151/
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The only other symptom is a screwed up mouse cursor which sometimes has a rainbow hue and looks like a vertical line with two arrows pointing up and down on each end respectively I forget the name of later. after i.e lags days 2 restart intevals / computer or a semingly My random the cursor icon the same one to change the size of program windows My computer lags a semingly random intevals i.e after restart / or 2 days later. when you hover of the edge corner Games take forever to load but will run smoothly once they are opened Sometimes it happens minutes after a complete shutdown and restart sometimes it takes a few days to reappear and may go away without any intervention at all I ran memtest overnight because of the slow loading of games and I removed all my Nvidia drivers and ran DriverSweeper then reinstalled just the graphics driver reason being the only significant change I made to my PC that I am aware of was I installed quot The Ge-force experience quot program from the Nvidia website I have had problems with Maleware before which were solved and this new problem didn t appear until months after nbsp

A:My computer lags a semingly random intevals i.e after restart / or 2 days later.

System restore to before the problem occurred? Only solution I can think of.
 

http://www.techspot.com/community/topics/my-computer-lags-a-semingly-random-intevals-i-e-after-restart-or-2-days-later.196010/
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Checking file system on C The type to failure? close Hard Drive of the file system is NTFS Volume label is JARVIS A disk check has been scheduled Windows will now check the disk CHKDSK is verifying files stage of file records processed File verification completed large file records processed bad Hard Drive close to failure? file records processed EA records processed reparse records processed CHKDSK is verifying indexes stage of index Hard Drive close to failure? entries processed Index verification completed unindexed files scanned unindexed files recovered CHKDSK is verifying security descriptors stage of file SDs SIDs processed Cleaning up unused index entries from index SII of file x Cleaning up unused index entries from index SDH of file x Cleaning up unused security descriptors Security descriptor verification completed data files processed CHKDSK is verifying Usn Journal USN bytes processed Usn Journal verification completed CHKDSK is verifying file data stage of files processed File data verification completed CHKDSK is verifying free space stage of free clusters processed Free space verification is complete Adding bad clusters to the Bad Clusters File CHKDSK discovered free space marked as allocated in the master file table MFT bitmap CHKDSK discovered free space marked as allocated in the volume bitmap Windows has made corrections to the file system KB total disk space KB in files KB in indexes KB in bad sectors KB in use by the system KB occupied by the log file KB available on disk bytes in each allocation unit total allocation units on disk allocation units available on disk Internal Info a d e f Q J- c Windows has finished checking your disk Please wait while your computer restarts and also ---------------------------------------------------------------------------- CrystalDiskInfo Shizuku Edition C - hiyohiyo Crystal Dew World http crystalmark info ---------------------------------------------------------------------------- OS Windows Home Premium SP Build x Date -- Controller Map ---------------------------------------------------------- Intel R Mobile Express Chipset SATA AHCI Controller ATA - ST LM HN-M MBB - HL-DT-ST DVD -RW GT N -- Disk List --------------------------------------------------------------- ST LM HN-M MBB GB pd - st ---------------------------------------------------------------------------- ST LM HN-M MBB ---------------------------------------------------------------------------- Model ST LM HN-M MBB Firmware AR Serial Number S TBJ C Disk Size GB Buffer Size KB Queue Depth of Sectors Rotation Rate RPM Interface Serial ATA Major Version ATA -ACS Minor Version ATA -ACS version Transfer Mode SATA Power On Hours hours Power On Count count Temparature C F Health Status Caution Features S M A R T APM AAM bit LBA NCQ APM Level h OFF AAM Level FE h ON -- S M A R T -------------------------------------------------------------- ID Cur Wor Thr RawValues Attribute Name Read Error Rate Throughput Performance D B Spin-Up Time CD Start Stop Count Reallocated Sectors Count Seek Error Rate Seek Time Performance Power-On Hours A Spin Retry Count B Recalibration Retries C D Power Cycle Count D Soft Read Error Rate stab B F EA Unknown BF F G-Sense Error Rate C Power-off Retract Count C C Load Unload Cycle Count C F Temperature C Hardware ECC recovered C Reallocation Event Count C Current Pending Sector Count C Uncorrectable Sector Count C UltraDMA CRC Error Count C Write Error Rate F Head Flying Hours F CE Total Host Writes F BAF ED Total Host Reads FE Free Fall Protection -- IDENTIFY DEVICE --------------------------------------------------------- FFF C F A C D E D D D F FFF F BFC F FFFF FFF F F C C FF B F BE F C C FFFE FE DB CF AB DF C C F F F A -- SMART READ DATA --------------------------------------------------------- A B C D E F F FC FC B D CD FC FC E FC FC FC FC A FC FC B C D D A B A E F BF A F C FC FC B C D D C C C F C A D C FC FC E C F C FC FC C C C C A F F E E E C F B ED F BA FE FC FC F B E A B C D E ... Read more

A:Hard Drive close to failure?

Why is it 47C? What are the SMART errors causing it to say 'caution'?
 

http://www.techspot.com/community/topics/hard-drive-close-to-failure.196307/
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I don t how can I describe this problem detailed enough But my acer aspire G has been turning off randomly this laptop has been with me for about years now and I suspect that because of the age problems will occur I still hope that you guys can help me repair this on my own Windows vista core duo gb RAM mb video Here are the problems mainly about shutting off randomly -I will be using my laptop for the whole night and while using with no heavy applications running it will just shut off -the processor fan is running I shared this info because I suspect that its due to overheating but will still shut off -I already dismantled my laptop just to clean the fan I removed the dirt trust me I really cleaned the fan on Shutdowns, Charging Not 4935G turned Aspire Random when Acer and where the air is coming out clean still shutting off randomly -I tried putting a desktop fan under the laptop not just a usb laptop cooler but really an electric fan to remove overheating But still shuts off -now here s the weird part I play NBA k which we know is a very heavy game in terms of processing and video and RAM etc If I play NBA k it doesnt shut off Ever but if I do an alt tab to go to my desktop after a few mins it will Acer Aspire 4935G Random Shutdowns, Not Charging when turned on shut off weird thinking that shutting off will mostly occur while playing games But no it doesnt shut off while playing NBA k this is the only PC game I play -if I go to ctrl panel gt power options gt quot Acer ePower Management quot and if I adjust my CPU Speed to quot High quot and quot Maximum quot laptop will shut off in few seconds So right now my laptop is always running in quot Low quot OTHER MAJOR PROBLEMS - for example ill be using my laptop for the whole night in the morning if I plug in the laptop its charging BUT if I pressed the ON Button the charging STOPS so imagine if I dont have a battery inserted in the laptop it WONT TURN ON because its not charging -now if I put the battery and I turn on the laptop it will continue to boot BUT for as many as tries or more it wont reach my desktop because the laptop keeps shutting off AND ITS STILL NOT CHARGING Hope you guys can imagine -now my battery is like dead it doesnt last for an hour I think this is a common problem for year old laptop batteries so imagine the problem if my laptop wont charge even with the battery connected I cant turn on my laptop I just wish that the battery could hold enough power to complete the boot to windows -charging of the laptop or electricity flow will resume in the laptop after a few mins only if I make it to windows I don t know what triggers the charging But my laptop will just Start charging RANDOMLY So this is like the best condition of my laptop WHEN ITS CHARGING and NO SHUTTING OFF Occurs -everything just starts randomly in my laptop SHUTDOWNS AND CHARGING and I cant really find what triggers the SHUTDOWNS and THE CHARGING -if I remove the charger laptop will turn off battery cant hold the power so those are the problems I rEALLY HOPE THAT SOMEONE READ this and Help me repair this on my own Im not afraid to dismantle my laptop what could be the problem is it the battery the fan the charger im planning to reformat my laptop factory defaults or setting install windows but will this help is this a software problem Please help I know this is still a good laptop P S While making this post my laptop shut down TWICE I have to save this to a word file Pls Help nbsp

A:Acer Aspire 4935G Random Shutdowns, Not Charging when turned on

Turn off laptop take your battery off then hold power buttin down for 20 seconds then plug in charger with battery still off then turn laptop on . what happens ? is laptop running fine
 

http://www.techspot.com/community/topics/acer-aspire-4935g-random-shutdowns-not-charging-when-turned-on.193389/
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While transportation, probably my Harddisk must have moved or something, now I cant access it.
I have a Western Digital 1TB HD, and a Western Digital 500 GB HD.
Here's an image explaining whats going on! Can anyone help me with this?

 

A:PXE-E61: Media test failure, check cable

The message




pxe-61: media failureClick to expand...

is telling you that

the CD has nothing mounted which is bootable
the HD has nothing that is bootable
so it tries to boot using the NIC interface and it too has failed
You need to investigate the MBR and the C:\ partition for validity
 

http://www.techspot.com/community/topics/pxe-e61-media-test-failure-check-cable.196241/
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I got this laptop, neo, 1 1/2 year in my possession, it so happened that I accidentally hybernate I for a couple of hours, when I tried to open it, the there is no booting taking place., no fan,just the led light for charging/power , I have tried the hard reset as suggested in other forum, but the charging light just blinking as I press the power button( connected with the adaptor and w/o the the battery)
is there any one know my case?
 

A:Laptop won't power on

Remove the battery altogether; then hit the POWER key, which will drain any power left onboard.

Now reinstall the battery and connect to the A/C charger - - does it show as charging?

Wait a few minutes and then hit power on again - - it should resume from hibernation.
 

http://www.techspot.com/community/topics/laptop-wont-power-on.196040/
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My mom gave me a Dell Dimension 4700 computer that was acting up. She said it would turn it's self off randomly and she thought it was a virus. When I brought the computer to my place, it powered on once, then I went to turn it on again and nothing. No lights, no power what so ever. So after doing some research I bought a new power supply for it. I just replaced the power supply and plugged the computer in and now there is a blinking amber light in the front and a solid green light on the motherboard but it won't turn on. I have checked all of the connections and they are properly seated. Any ideas what is causing the problem?
 

http://www.techspot.com/community/topics/changed-power-supply-now-getting-a-blinking-amber-light.195953/
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My iphone 4S can not support whole day use as the battery nearly drain .

So I searched iphone 4S external battery in amazon and find Plush cartoon toys power banks AD below. The price is 29.99$ a little expensive as its 5200mAh. T

http://amazon.com/Constellations-Thunderbolt-Incredible-Blackberry-Fashionable/dp/B00DJ3DZK2 (avoild link, delet url space when past in IE)

Also I found a external battery case here :

http://www.amazon.com/Power-External-Protective-Battery-iPhone/dp/B00409E4JK/

The battery capacity is only 1700mAh but can be used as a case protector for iphone 4s

Which one I should bought or

do anyone find the similar high capacity like 10000mAh but cheaper one in ebay buy.com or amazon and other place?
 

A:Power bank or external battery case?

Before you invest in more equipment, try to reduce power consumption (see this)
 

http://www.techspot.com/community/topics/power-bank-or-external-battery-case.195897/
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Hey all having some graphics card problems and would appreciate any help I built two identical computers for my parents from spare driver? graphics screen after installing Black parts and some new components just to give them something to use until they can buy something newer Both work fine with the onboard graphics but video Black screen after installing graphics driver? play back Black screen after installing graphics driver? performance is obviously low very choppy Trying to install an upgraded graphics card and does the same thing in both systems System specs Dell Optiplex GX Windows XP home SP GHz Pentium GB ram Onboard graphics is Black screen after installing graphics driver? Intel G Graphics card I m trying to install is a PNY VCG APG This is a Nvidia Geforce card ddr mb x AGP interface Should mention the card was new last winter and hasn t been installed in any other PC s When I install the card and boot up it shows the specs of the graphics card in the upper left corner Goes through the normal bios and windows boot screens Windows opens in a low res graphics mode says found new hardware etc etc loads nvidia driver from windows update and prompts a reboot After the reboot it goes through the load screens again and shows the windows boot screen with the progress bar for about seconds then just goes black Monitor says quot no signal quot and goes into stand by If I restart in safe mode I get a signal back and can open windows but in low res of course Tried updating driver with the newest one from nvidia s website and no go Does the same thing All other drivers on the system are up to date Tried going into the bios setup too integrated devices-- gt primary video controller gives option for quot auto quot or quot AGP quot when the card is plugged in With the card removed it gives quot auto quot or quot onboard quot options Tried setting it to AGP and still nothing Help nbsp

A:Black screen after installing graphics driver?

Did you get this fixed?
 

http://www.techspot.com/community/topics/black-screen-after-installing-graphics-driver.194843/
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My father is having issues with his computer and shut down The computer turns on and runs fine It shut downs successfully as far as I can tell Fans stop spinning power LED turns off but then starts itself about or seconds later POST beeps are one short then about a second later a somewhat longer beep at a different tone deeper if I remember correctly I then get a quot Power Surge Detected possible faulty PSU quot warning The computer continues to boot to windows properly if I allow it I haven t tried holding the power button when windows is running I don t want to either but all other attempts to shut down from windows lead to the same end result I can shut down from BIOS Shut Down and Power Supply by pressing the power button and the system does not restart itself I m not sure where to look There have been no problems with the computer during usual use It runs fine I don t see any signs of a PSU issue although I m not terribly experienced there Temps are between and degrees C OS and drivers are fully updated I m not entirely certain if BIOS is fully updated or not Any ideas on what the issue could be Do I need to look into a new power supply I m going to try replacing the CX M with the Silencer MkII W from my gaming computer Power Supply and Shut Down this weekend to see if that resolves the issues Specs Intel i - Stock cooler Asus P Z -V LK Rosewill Line Glow Only of the blue LED fans are installed WD Caviar Blue GB Crucial Ballistix GB Asus Blu-Ray CDD Corsair watt CX M Running Windows nbsp

A:Power Supply and Shut Down

A faulty PSU can cause serious damage to other components. My first advice is do not start this PC up again especially in light of the warnings you are receiving. If you know of anyone who has a multimeter to test this psu it please have them do so.

Corsair is known for their quality power supplies but even they can ship out faulty ones. Let us know how the switching of the psu works.
 

http://www.techspot.com/community/topics/power-supply-and-shut-down.195533/
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Hello,

My computer randomly disconnects from the internet while gaming, youtubing or emailing etc. My computer is on wired internet and I've tried switching ports and switching cables. I've been searching the internet but I can't find any solution. Is there any way someone could help me?

Thank you very much,

Joey
 

A:Random 1 second disconnects

What were you doing prior to this started happening. You need to make sure you not infected by pest. First remove any Wired ethernet cord from the PC. Run a system virus check set to full scan. Let that run. If nothing turns up. Try setting your PC network adapter to static IP. This means you don't let the router setup the IP.

If that doesn't work then you have a bad network adapter. You could also try downloading newer drivers for your network adapter. Also any firmware updates for your router too.
 

http://www.techspot.com/community/topics/random-1-second-disconnects.195335/
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So, a few months ago I bought a Dell inspiron 5552 laptop and in the past month or two I have been dealing with problems which are becoming VERY frequent. At random times, especially when I'm gaming, my laptop switches off - even when my laptop is cool. I downloaded Piriform's Specci and here are the results I got for the following hardware (Celsius): CPU 51, Motherboard 52, Hard drive 38 - These are the results on balanced and Dell battery life extender enabled. I've seen videos of dusting a laptop's ventilation system however their temperatures didn't seem to make a significant difference so I didn't try it. Any ideas?
 

A:Random shut-downs

Most probable issue is still the cooling and secondly too much power drain via graphics adaptor.
 

http://www.techspot.com/community/topics/random-shut-downs.194835/
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Hey I'm having a problem connecting to the internet on my wifi software.. the driver and the network is enabled but in the last day or so before now, its crapped out on me, wont show any detected networks, im worried it could be a virus but I want to rule out any other possibilities first.

Correction: it shows as enabled but I cant connect to anything as it will not show any wireless networks as detected
 

A:Driver problem for intel pro 2200bg?

What OS are you running (ex: Windows XP, Vista, 7, 8, etc.)?
 

http://www.techspot.com/community/topics/driver-problem-for-intel-pro-2200bg.194551/
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My apologies if this in the wrong area, it seemed right at the time.. My problem is, brand ned build roughly a week old.. When I hit the power switch nothing happens, I have to reach around and flip the PSU switch on and on again, then hit the power button and it starts up just fine. A friend mentioned it could be a short, or a grounding pen somewhere interfering. But as I've never seen a problem like this, I can't diagnosis it on my own.

Case: Cooler Master 932 HAF
Mobo: Sabertooth Z77
PSU: Corsair HX850
 

A:Power Switch not working right

Hey Mogymog. Does this happen every time you turn on the pc or is it an intermittent but frequent problem?. I assume you already checked the power switch wiring to the mobo for a secure connection.
 

http://www.techspot.com/community/topics/power-switch-not-working-right.194347/