When I turn on my computer all I get is a black screen with the flashing cursor up in the left corner of the screen. Any ideas as to how to correct this? I have a Dell from he'll computer-- inspiron E1505 about 8 years old and just had windows 7 home edition installed on it
I recommend downloading and running Reimage. It's a computer repair tool that has been proven to identify and fix many Windows problems with a high level of success.
I've used it in the past to identify and fix everything from blue screens (BSOD's), ActiveX errors, corrupt files and processes, dll/exe/sys errors, recover lost memory, Windows update problems, defragging, malware removal etc.
You can download it direct from this link http://downloadreimage.com/directdownload.php. (This link will automatically start a download of Reimage that you can save to your computer.)
Hey I just went through something very similar. I found that my SATA cable connecting the hard drive to the motherboard had failed. I replaced it with a new SATA cable, and it booted right up. Try the cable first if you have one lying around, plus its a cheap solution. If you replace the cable and it still won't boot up, it might be your hard drive. Seeing as how your machine is that old, it could fail at any time.
Do you get anything on the screen when you turn it on?
I have an Dell Inspiron N5010. My wireless mouse and touch pad bar lock up on me. I cannot move my cursor/pointer only when I sign into my computer. Otherwise it's no hope. I tried everything I could possible do. Even the key to the right of F12 key. No luck. I can only tab or move the arrows L, R, U, D. That it. It will not allow me to change my setting in the mouse to enable it. Can someone help.
Have you tried a USB Wired mouse to test if that works? If you do not own one, maybe you could borrow one for a short time to test your system.
I've got a Dell Inspiron 9400.
For a few years now the left half of the screen is really dark, with the other side normal brightness and a noticeable divide between the two. This only happens when the power supply is plugged in, the screen is fine when running off the battery.
I remember at the time doing a quick search and reading that it was likely to be a faulty battery, so that was replaced but didn't make a difference. Very few searches come back with an exact match of my situation, but keep seeing to detach the LCD cables and make sure they're in good condition yet haven't seen any success stories.
Does anyone know the problem?
Does attaching an external monitor show the same problem?
I own a custom laptop on an MSI 16F2 platform. Few weeks ago my GTX 670M card died.
Out of better options, I bought an used GTX 660M from an acquaintance.
I had it installed, started Windows and everything looked OK. Then I installed the Nvidia drivers and after reboot, right after the loading screen, I got a black screen (with the screen still lit).
I went into Safe mode and uninstalled the driver. Then installed again and got the same result. Went into Bios, change settings, tried resetting CMOS, nothing worked. Installed Windows 7 Ultimate again, then Windows 8, same thing. I also tried the driver modding instructions on this forum, still nothing.
I have no clue what is wrong. If you have any idea, please help me with this.
I have connected the laptop to an external monitor and it works with the Nvidia driver installed. The laptop screen works just fine without the drivers. I would really appreciate any form of help. Is it maybe the BIOS?
Hi my daughter tried to adjust the resolution and now the screen is Black and stuck on Out Of Range. I cannot even get it safe mode or anything. Just a black screen with the writting. It's a windows xp 32. My son is so sad if anyone knows what to do please help. Thank you.
Repeatedly press F8 while the system is booting.. The very first stuff you see on screen will either be your motherboard splash screen or some text. When you get to the menu where you can make a selection, choose VGA mode NOT Safe Mode. That will boot your computer at 640x480, but it will boot with full driver support, just as if things were normal. Change the resolution to what you want after that.
Remember if you change it to something that goes 'out of range' DO NOT touch anything for 15 seconds. It will revert back to what it was after that time and you can try again.
Unrelated.. Go to school at UMR? or different Miner?
My newest task is centered around an HP Pavilion 15-p033ca laptop with a broken screen. Replacing the screen is actually super simple but my issue lies elsewhere.
Normally I would hook the laptop up to a monitor via VGA cable. This newer laptop only has an HDMI hook-up, so I hooked it up to my TV with that cable. The HP logo upon start up is semi-visible as the picture is distorted. So, before I spend money and order the screen my question is...
Does an HDMI relay the Broken screens picture to the TV and that's why is messed up? or should the TV picture still be clear? Like when a broken screen laptop is hooked to an external monitor with a VGA and the external monitor works fine.
I'm worried there may be an internal GPU or Mobo issue aside from the screen being broke.... Finally is there a better way I can test this instead?
Thanks for any info or Ideas in advance!
I am having an intermittent issue with my screen not waking up. It goes to sleep after 10 minutes normally but just occasionally it doesn't come back on. usually I have to reboot the pc. I tried a different monitor which worked fine, when I reconnected my normal monitor it also worked fine. The monitor power light flashes to indicate its in sleep mode but doesn't want to wake despite moving mouse or pressing keyboard. The graphics card is only a couple of months old and the screen is over 5 years old.
This problem only happens maybe once a month, the rest of the time it works as normal. Any suggestions gratefully received.
First, are you doing anything specific when this occurs, I.e. a particular game, video rendering, etc.? Second, is there dust build-up in your system? Check especially your video card fan.
Hi, am prepared to be labelled "thick as mince" however I wonder if anyone can advise how to proceed with the following: Replaced cracked laptop screen on a TM99, on first start up after replacement, the screen worked.....woohoo!, however.....on next startup, there was nothing, no lights, no start up screen...nada. Replaced new with original screen, which although cracked had worked, and it too now failed. Any ideas? The cable for the screen was seated properly and securely, nothing else was moved so am struggling to establish a reason for this non conformance. Could it possibly be a jammed "lid closed" switch? If this is potentially the culprit, anyone know whereabouts it is? Thanks
I am getting White Horizontal line on top of the screen.
I plugged out signal cable, those white horizontal line is gone. but I plug in switch cable, horizontal line appearing on top of the screen, so what's causing this?
Could u give some specs what monitor and video card, what operating system? what computer?
Hi, I have a Toshiba Satellite Pro C660 with a blank screen. The laptop starts up and goes through its boot cycle fine, but nothing is displayed on the screen.
I've read through tons of forums, but nothing seems to work.
I did the whole removal of battery, power supply and holding the power button for 60 secs... still blank...
When plugging in an external monitor it works perfectly fine, so this eliminates any issues with the CPU / GPU / RAM / HDD, etc.
I re-installed windows 7, which would hopefully eliminate any software issues.
Next logical step was to check the LCD backlight, inverter and ribbon cable... So I replaced the screen, but still blank screen. Just as a side note, the backlight lights up with both old and new display, but no picture.
This leaves me to think that it might be something in the BIOS?
Any suggestions / ideas?
Hi there! I'm using HP presario c700 . During few days I'm going to see display is not working properly. I mean I can't see anything without sound, It's display is going to show a black shadow with some scratchs.
Please anyone say something, what should I do?
Hi there, have you tried hooking up to an external monitor? This will help you determine if it's a problem with the screen or logic board.
After 3 days of not using my pc(due to broken psu) after I replace with a new psu my screen is so dim tried everything from replacing wires,adjusting brightness,replacing hardwares to replacing monitors but the problem still persists I dunno what the problem is can someone help me. thanks in advance
Information needed: Make and Model of computer / motherboard / video card / monitor / etc.
Cannot help if no information is available about what you are using. What Operating System are you using?
Have an unusual mark on screen at startup then green lines and pink but otherwise pc ok cannot upload jpeg image for some reason
I have a Packard Bell Easynote TE69KB laptop and the screen is either black or very dark, sometimes at the right angle you can just see the graphics, This started after the 18mth old son hit the top of the screen yesterday. I have tried adjusting brightness without change, with an external monitor plugged in it works fine, which is OK if I'm working at home but no good when I'm out. I am thinking I'm going to have to change he screen or can you make any other suggestions?
Your son has probably damaged or loosened the screen inverter. That is what lights up the screen and is a separate part. It can be found under the screen bezel. I don't think that this will cost much to fix. If you DIY read up about the job first because removing the bezel (frame) needs to be done carefully.
Hello everyone I m having a problem that I cannot understand at all with my old Acer AL W monitor As I turn on the screen it shows whatever it is recieving for about one second then goes black but still getting the goes black Monitor signal The only thing that makes it show anything again is to turn it of then on again and the same thing happens It shows what it s recieving for a second and goes back to Monitor goes black black It has not shown any messages of not recieving a signal but the screen stays black I can t even use the monitors own menu since that is blacked out too I don t wan t to replace it Monitor goes black though that s what I think must be done in the end so I had to post it here for all of you who know much more than I do Here s what I ve tried so far with no luck the same problem in every scenario changed port on GFX Changed cable Tried connecting it to another GFX the onboard port and another PC Tried disconnecting power to monitor and holding the power button before retry Thanks for your time nbsp
Looks like u need a new monitor, I say it is worn out. do not get me wrong some can last for 10 to 20 years and others will fail in a year.
Now I got a new problem on my dell Latitude E6410, I install windows 7 ultimate 64bit, and instal all upadates, its works fine, but when I plug in or plug out charger pin there is appear total black screen for a moment, I tried power settings and so many things about graphics but fail, if anyone have a solution then tell me, I'll be glad.
I come here in need of some help I ve been troubleshooting this issue for quite some time and have not been able games goes while few a for seconds playing Screen black to find the solution on my own The issue Sometimes when I play games my screen Screen goes black for a few seconds while playing games will go black at a random time for a a period of time sometimes only lasting - seconds other times lasting up to a minute and then recovers itself and I m able to continue playing The sound continues playing during the black outs but I have no control of my computer Can t see anything and cannot use commands like ctrl alt del Sometimes when my computer recovers from the black screen I can hear the fans on my GPU boost up to about I have setting in MSI afterburner to Screen goes black for a few seconds while playing games increase my fan speeds as the temperature of my card goes up Sometimes when recovering from a black screen my fans will go up from to like Then it stays at for the remainder of the time until I reset my computer Once my computer is reset my card will run at the again Background and computer information This issue did not start happening until I installed and new graphics card and reinstalled windows The GPU was tested before I reinstalled windows and everything ran perfect no blackouts I reinstalled windows because I got an SSD here are my specs as of now CPU FX- MOBO Asrock Extreme RAM gb DDR and gb DDR SSD gb w windows installed on it GPU Radeon r upgraded from a radeon which ran perfect PSU w Corsair few last things to add that may be helpful - I have not experienced any black screens when using my computer and not playing games - I typically play low-end games like league of legends which aren t too intensive on the gpu - When I load into the UEFI my RAM displays as all sticks running at MHz Even though of my sticks are - my gpu has never gone over degrees since ive installed it so I dont think its an over-heating issue If you need any other information let me know and ill be happy to provide it Any help will be EXTREMELY appreciated I m going crazy right now because I can t figure this thing out lol Thanks so much - Nick nbsphttp://www.techspot.com/community/topics/screen-goes-black-for-a-few-seconds-while-playing-games.207781/
I just purchased screen quot DELL U H quot and a new computer The happy unboxing time turned to a nightmare when the noob I am could not connect the screen to the computer like the guy is doing in the youtube video Thanls Screen Info http accessories us dell com sna productdetail aspx c us amp cs amp l en amp sku -BBCG What I am trying to do This guy is connecting his screens to each other than to the PC but I am unable to achieve it 3 station configure screen my working Can't My Computer Spec Asus ROG G Desktop PC i Can't configure my 3 screen working station GB TB NVIDIA GTX - CPU Intel Core i - M Cache up to GHz - VGA NVIDIA GTX GD - OS Windows - Memory G DDR MHz - Storage TB SATA G ASUS Can't configure my 3 screen working station westorage years - ODD Blu-Ray X Combo - LAN Mbps - Audio -channel Audio SonicMaster - Card readerN A - Front I O - USB x - Mic Port x - Earphone port x - back I O x RJ LAN x HDMI-Out - x channel Audio - x USB x USB - x Power jack - power supply WAdapter - certificates BSMI CB CE FCC UL CCC Energy Star VCCI Graphic Card Spec http www asus com Graphics Cards GTX PHOC GD specifications nbsp
As far as I can tell, Nvidia doesn't support Surround (three monitors) via daisy-chaining (the card in the video was AMD Radeon). You might be able to get two monitors to work like that - some sort of DisplayPort MST support was added a while ago because of tiled 4k displays - but to get them all working they need to be plugged to the card directly.
As GTX750 doesn't have proper connectors, you might need to change your graphics card to something that has three DP outputs or 2xDP + HDMI.
I run two displays. When I got up this morning, one of them is on but black. When trying to adjust my display settings, it comes on briefly (maybe 3 seconds) and goes right back off again.
System specs are as follows:
Windows 7 Home Premium 64-bit SP1
AMD Athlon II X2 255 45 °C
Regor 45nm Technology
4.00GB Dual-Channel DDR3 @ 535MHz (7-7-7-20)
eMachines EL1352 (CPU 1) 49 °C
VE205 ([email protected])
VE205 ([email protected])
256MB NVIDIA GeForce 6150SE nForce 430 (Acer Incorporated [ALI])
465GB Western Digital WDC WD50 00AAKS-22V1A SCSI Disk Device (SATA) 48 °C
ATAPI DVD A DH16ABSH SCSI CdRom Device
USB Audio Device
Using Sabrent USB-DH88 USB Display Adapter also
I have checked all drivers and windows shows they are up to date. Both displays were fine as of about 1 AM this morning, and to my knowledge no updates or downloads were done during this time.
Any help would be appreciated; I work from home and having dual monitors is almost critical.
Try changing cables first, by some chance the cable has gone bad.
Sounds like it could be a lighting issue within the monitor. If it is a backlight issue, the monitor will still be displaying an image. You will not be able to see the image without some kind of lighting. If you can use a flashlight to expose the image, you would at least know it is a backlighting issue. I've been able to use this technique on phones as well as monitors.
So recently my laptop computer s screen has been exhibiting very odd behavior At random times and puslates out Laptop spazzes screen at random intervals the screen will suddenly begin to pulsate and Laptop screen spazzes out and puslates quot spazz out quot if you will The spazzing is a burst of bright pulsating pixels that either partially or completely obscure the picture on the screen When this first started happening they never lasted for more than a fraction of a second but they are becoming much longer There seems to be nothing that I do in particular that causes this It doesn t necessarily happen when I for example play a game with intense graphics Nor does it necessarily happen when my computer is hot I have a core thermometer installed to prove this It doesn t seem to specifically be caused when I move the computer around Recently the quot attacks quot have been getting more frequent and more violent but I m just not sure what causes it An attempted screenshot of the issue returned a normal-looking screen so I don t think it s a virus Here s a YouTube link to a video I caught of it The pulsating starts at Sorry about Brand New in the background Computer Model ASUS Notebook K E Processor Intel R Core TM i - M CPU GHz Installed Memory RAM GB GB usable System type -bit Operating System Thanks for your help nbsphttp://www.techspot.com/community/topics/laptop-screen-spazzes-out-and-puslates.206769/
So I recently purchased a gtx 780 SC with the intention of gaming and doing 3d modeling work and game development with maya/blender/unreal engine 4. Originally, I was thinking of starting with the 780 and maybe a little later get the mid range quadro k4000 to use specifically for the 3d modeling work. I was wondering if just purchasing a GTX titan black with its double precision floating point performance would be a better option? Doing this would be around 100-150 cheaper and I would be able to game and do 3d modeling work with one card. I guess my main question is does the titan black compare with the quadro card mentioned above in terms of 3d modeling? I know the K4000 is a mid-ranged card so I wasn't sure if the titan maybe would do even a little better than the k4000? Any help appreciated.
So I recently purchased a gtx 780 SC with the intention of gaming and doing 3d modeling work and game development with maya/blender/unreal engine 4. Originally, I was thinking of starting with the 780 and maybe a little later get the mid range quadro k4000 to use specifically for the 3d modeling work. I was wondering if just purchasing a GTX titan black with its double precision floating point performance would be a better option? Doing this would be around 100-150 cheaper and I would be able to game and do 3d modeling work with one card. I guess my main question is does the titan black compare with the quadro card mentioned above in terms of 3d modeling? I know the K4000 is a mid-ranged card so I wasn't sure if the titan maybe would do even a little better than the k4000? Any help appreciated.Click to expand...
As far as 3D modeling goes, the biggest thing you will need is ram on the card for the blender and 3D modeling aspect. Some programs are specifically limited to the Quaddro series of cards which means you will have to check if the programs you use will work with any GPU.
Basically, I would say either just get a 780ti 6gb edition (Being released this month I believe) if your programs will all work fine on the GTX series of cards. Or if that won't work, you should be fine with the 780 and grabbing a Quaddro series card to go with it. I would say only get Titan black if you really need the extra compute performance it brings because otherwise its expensive and still would end up being better in my book just getting an K4000 with your 780 since you already own the 780.
My laptop goes into sleep mode even on slightest jerk applied on screen to rotate it,what possibly could be wrong, and on repairing how much could it cost
Sounds like a fault somewhere in the wiring (or a "switch" that is located inside the hinges for the laptop screen. Not 100% sure but without knowing make and model of your laptop, it is my best guess.
What you can do is the following:
Select "Power Options" in the "Control Panel" list.
Click the plus sign next to "Power buttons and lid" to expand its sub-list.
Click the plus sign next to "Lid close action" to expand its sub-list.
Click the word "Sleep" to open a drop-down menu next to the power plan you wish to adjust (e.g. Plugged In). Select "Do Nothing" from the drop-down menu.
Click "OK" to save your settings and exit the window.
This should disable the sleep option, then you wont have to worry about it until you can get it fixed properly.
Just bought a 980, now all I get is a black screen no matter what GPU I use.
Here are my specs:
Windows 8 Pro 64-bit
Intel Core i7 4770K @ 3.50GHz 25 °C
Haswell 22nm Technology
16.0GB Dual-Channel DDR3 @ 800MHz (9-9-9-24)
MSI Z87-GD65 GAMING (MS-7845) (SOCKET 0) 30 °C
L204WT ([email protected])
Intel HD Graphics 4600 (MSI)
465GB Samsung SSD 840 EVO 500GB (SSD) 28 °C
119GB SanDisk SDSSDHP128G (SSD) 28 °C
1863GB Seagate ST2000DL003-9VT166 (SATA) 28 °C
1863GB TOSHIBA DT01ACA200 (SATA) 30 °C
CZYJMF MJW5MF4 SCSI CdRom Device
PIONEER DVD-RW DVR-221L
Sound Blaster Z
I had an EVGA 780TI working great. My 980 arrived so I swapped. All I got was a black screen. After taking the card out and putting it back in a few times nothing changed. Giving up I put my 780ti back in and now that just gives me a black screen too.
Edit: My mobo gives the code A0 which is normal so I don't think it detected anything was wrong.
If your not getting an error code its probably booting up normally. It maybe defaulting to the integrated card for some reason so I would try plugging onto the on board video when booting to see what happens.
If that is the case you will just have to go into the bios and change your default video card to the PCIE.
A few days ago my laptop started doing something weird - I would watch a video on YouTube or browsing the internet when my screen would glitch out and then I am not able to do anything. Most of the times the laptop will keep on running but the screen is frozen. Yesterday I even got blue screen after that happening.
Those are the specifications. I am using Windows 7 Proffesional. My GPU is Nvidia Geforce 525M 2GB + The the graphics card that comes with the processor
What antivirus program are you running?
This build will be for my 77 year old mother who lives in another state and I am trying to build this as stable and problem free preventative mode as best as I can with the understanding that any hardware can fail at any time.
Anyway, NewEgg is having both their Blue and Black WD 1TB hard drives on sale that goes off of sale after tomorrow. I know Black is often the choice due to build quality and 5 year warranty. However, the Blue would really help budget wise because every dollar counts and it sees many people have had good success with the Blue.
She does MS Office, email, surfing plus she has an online business that keeps her very busy along with uploading a lot of photos.
Blue. Because of her work tasks.
Ok so I got this computer it works great! until I try to game the only game that works is Fable TLC (it works for all games) all other games the monitor goes black for a few seconds so I cant play any games really. how do I fix this without spends tons of money on parts? everything works fine even others have no problem see things thru remote access im the only one that's having the issues. brand new tower and monitor.
Can you give us your hardware components such as the make and model of your power supply and the watts, amount of RAM, your cpu, and video card? Is this a new system?
I am now working on a ASUS G jh I ll describe the problem from when I first acquired the laptop The laptop started up with a blue BIOS background eventually the OS started Very lightly and blue tinted After playing around I discovered that the problem was intermittent when changing the elevation of the LCD lid I ordered NEW LCD Video Cable For Asus G G JH G JW G J G SW SERIES - Q ASA http www ebay com itm trksid p m l amp ssPageName STRK MEBIDX IT thinking this would fix the problem It did not Since then I have tried one different LCD panel and get the same results Now the problem is no longer blue It s just dark very very dark I can see that it still sends the image to the screen but it looks at if it s Asus G73jh problem screen the older LCD panels with the backlight disabled I know that this does not have a backlight or inverter though I have reinstalled Windows reinstalled the drivers reinstalled CCC still having issues maybe this is related AMD Catalyst fails to load properly The error message is quot Catalyst Control Centre Command Line Interface has stopped working quot It seems maybe there is something wrong with the graphics processor but I currently have a monitor connected through VGA and have also tested the HDMI output and both work fine I have been using and testing this system Asus G73jh screen problem with the external monitor since I have disassembled the laptop to replace the LCD LED cable I no longer have the old cable Anyone with any tips I would really like to figure this out if not for a working laptop for the curiousity of knowing what caused the problem Please help I will appreciate it very much nbsp
Is the display panel an LCD or LED type? Many LCD laptops can be converted to LED by using a simple flat cable adapter...
Hi, I'm having a problem with my Dell Latitude E6400. When I'm not using it for a while the screen goes black (like into a sleeping mode) like all computers and laptops do. But if it stays black for a little while, and when I go to get back on it and move the mouse around or press the keys the screen won't turn back on but the computer is running because the light on the keyboard are lit up and I can hear the fan running. The only way I can get the screen back on is if I shut it down by pressing the power button on my keyboard and turning it back on.
Can anyone please tell me what to do or what is wrong with it. That would be much appreciated. Thank you
Being thirteen doesn't mean I don't know what I'm talking about.
I am running Windows 8.1. After restarts, the laptop screen would be blank, yet the computer would load. If I hooked up a 2nd monitor, it would show the desktop on that screen but laptop screen blank.
Now when I try to type on that computer (I'm currently on a different computer) the typing of the keys is all off (none of the letters actually type what they are supposed to and some open up random windows and command prompts)
I am wondering if this is a virus. Currently running Malwarebytes. I did a system restore earlier and the problem wasn't solved.
Could be a virus, but could also mean the motherboard is faulty. If still in warranty, RTM.
Does the laptop have a bootable CD reader? If so, then download and make a bootdisk of a small linux (e.g. puppy linux). Booting off that will virtually prove if the motherboard is faulty or not.
Hi, hope I've put enough specs in profile for you to help. I have a Compaq Presario 6735s I bought around 2008. CPU quite slow but graphics card not bad so made decision to upgrade. Looked up the laptop manual here to find compatible CPUs for motherboard, socket type etc. Went through 3 different (*****ic) buys before I found one that actually fitted.
Now with everything reassembled, screen will flash up once upon powering on, then nothing. All usual lights come on, even my wireless connects, makes usual start up noises, fan, dvd drive etc ....
Proceeded to take everything apart again, re-connected everything I tampered with. Even RAM, which I didn't have to remove before.
Still same reaction starting up.
Really frustrated with myself as thought this would be the right one. Could honestly cry, haha.
I read the tutorial on here called 'No POST' to no avail either. I really hope it can come back from this.
One last thing I can think of (before pulling new CPU out) is upgrading BIOS to support new CPU but with no screen I am stuck.
Can someone please give me a little direction?
Did you re-install the old CPU to see if the laptop booted normally again? Upgrading CPU's on laptop motherboards can be a very difficult thing to do. What is supposed to be compatible in reality is not
A few days ago I bought some screenwipes to clean my monitor screen & iPhone screen. They worked great on my iPhone & laptop but when I did my W7 tower I felt bumps which are from un expected sneezes & would like to know if there is another way to clean that off or if I'll just have to use more than one wipe.
You just have to put some muscle into it! I had the same sneeze marks on my screen from over the years and a bit of elbow grease was the key.
So I managed to drop my laptop Satellite C870 - 15K to the floor. It cracked my screen (see attached) so I'm thinking of replacing the screen myself. However before I purchase the screen I wanted to make sure the laptop is still working.
When I try to connect it to my TV through HDMI to verify if the laptop is still function I get no image. I thought maybe it's in standby mode or something so I removed the battery and tried again without luck. When I start up the laptop it sounds normal but I don't hear any windows sound or anything. Any advice on how to continue?
Pull off the bottom access panel(s) and make sure the memory and hard drive are seated properly by removing them and re-installing them. It is also possible that the broken screen is shorting out the motherboards video. Try connecting the TV after you remove the LCD panel. One more thought... you have pressed the proper F key to activate the external video port?
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.
The internal video has died. To verify this you can attach an external monitor and see if the display is normal
Can anyone help,
I have a compaq presaio cq61
the other day the screen went dark, could just see the screen in the background, scrolled through forums and decided that it could be the inverter.
Purchased and fitted a new one screen lights up fine but now is continuously pulsating. Does anyone have an idea on this, could it be the wrong inverter? or other problems.
Your help in this would be extremely appreciated.
The LCD panel could be bad...
My mouse cursor freezes once every ~30s for about 1~2s. It doesn't happen all the time, but I suspect it might happen because of the usage of postgreSQL, as I've seen 2 other people with the same problem who also used it.
I have tested another mouse, the problem persists. I've tried updating mouse/USB drivers as well, nothing helped.
My trackpad, however, doesn't stop working at any time.
Interesting how when you tested another mouse the issue persisted, but it works with the trackpad. Are both mice you tried (non-trackpad) wired or wireless?
I have a Dell Latitude D that I dropped while in its carrying bag so even backlight Dell screen Latitude replacement no after it wasn t a real hard landing Now the backlight won t come on I swapped an entire screen assembly from an identical D and it still won t turn the backlight on I swapped the screens again and the borrowed D still works fine and mine won Dell Latitude no backlight even after screen replacement t work I didn t bother to test my screen in the borrowed D I can run an external CRT with mine and I can see the LCD display if I shine a light on it so I know the display is working and not cracked The laptop won t drive the CRT Dell Latitude no backlight even after screen replacement unless it thinks the lid is down so to use the keyboard I removed the sense magnet from the lid and taped it to the place where it would be with the lid closed I ve noticed in the past that this D often stayed fully on including the display it seemed when I closed the lid and walked away for hours Note When I tested the borrowed screen I had the sense magnet removed When the magnet is taped in place simulating lid down both the backlight and the display are off I can t see the display even when a light is shined on it but when the magnet is removed simulating lid up I get the display with no backlight It seems like the display knows whether the lid is up or down but the backlight seems to act like the lid is always down Is this possible What should I look for nbsp
Did you replace the backlight inverter?
Earlier I was surfing when the monitor went black & the laptop shut down. Simple as that/ I booted it up & no problems till a few minutes ago it happened again. Both times I had two tabs open. I'm going to save what needed in case I do a factory restore.` Vista Home Premium
Overheating..? Download Speedfan and tell us temps.
I have had a look round the posts but nothing I try stops the internal drive getting accessed.
I have unchecked the CD autorun using TweakUI (this worked for someone else)
I have temp disabled AVG along with BoostSpeed and Team Viewer
The only process running apart from sys idle is svchost.exe (1%)
I hope someone out there manages to work their magic as they did the last time I posted here!
Sounds like the System Index service is running.
When you find that happening, disconnect from the Internet to be sure MS Update is not running or something on your system is phoning home to be sure.
To see all Internet connections from your PC, grab a copy of CurrPorts - - runas admin and you will see everything. Click on the column heading Remote Host Name to get active connections at the top if the list. The menu Options is used to customize the display; here's my list
display Listen, Established, TCP, UDP, IPv6,
display port in The Address,
sort on refresh,
Ask Before Any Action
That last one is interesting; running as admin, you can Close a port or Kill the application with that port.
CurrPorts identifies all ports on the pc (mine number 112 as I write) and if I select all ports with a Remote Address, I see I have 20 connections.
btw: Remote Addresses shown as 127.0.0.1:nnn are local services (like a proxy or AV service), so out of the 20, only two are actually remote - - both HTTP browser connections.
So I just finished a new build and am having a strange issue with my monitor and am at a loss The monitor will randomly just go black power stays on pc is still running fine its done it mid game as well as just sitting idle I have disabled sleep modes The new build is a a k and a asus a x - plus mobo radeon r gamer series ram MHz WD black gig hd raidmax watt PSU Now if I hook monitor up to my old video card radeon hd I have no out goes Monitor black of ideas issues but when I plug it into the motherboards VGA I have problems Now here is whats giving me problems I have hooked my wifes monitor into my new computer her monitor works fine with the onboard vga and my monitor works fine on her pc Also if I plug my tv into onboard hdmi I have no issues I would test dvi but I don t have a converter I do have updated bios and drivers and am running windows Things I have tried so far reinstalled windows and all drivers swapped monitors tried separate gpu adjusted refresh rate tried hdmi my tv instead of monitor instead of vga so far the only issue I can come up with Monitor goes black out of ideas is maybe my monitor is just not compatible for some reason Monitor and a AOC swl btw which from what ive managed to find about it there shouldn Monitor goes black out of ideas t be any compatability issues nbsp
Did you ever figure this issue out? I'm having the exact same symptoms with my beautiful Dell 27" LED screen, but unfortunately, I'm starting to believe it's the monitor, which is just over the one year warranty. The sad part is, I was having this problem for over six months now, and had switched to the VGA cable to avoid the issue when it first started happening, but finally tried to troubleshoot it now, and I'm discovering that it may be a hardware issue and if I would have done something when it started, it was still under warranty.
Anyway, the only thing I haven't ruled out yet is the DVI cable, as that is still a possibility, however it seems unlikely that a DVI cable would go bad by itself after a few months of use. And looking at the cable, I see no signs of damage or broken/bent pins.
My dell 1905fp finally crashed after a lot of years. I'm not a gamer, but I was very happy with that monitor.
Of course they no longer make it, and I understand refurbished monitors of this type are not necessarily a good option.
I can't seem to find reviews or comparisons which point the way to other similar monitors. I'm retired and just can't afford the $600 and way up price of what I've seen so far.
I just need a basic monitor with VGA and DVI, but would like the screen performance to be decent, incl for watching movies etc.
Any recommendations, and where to get a reasonable price? Again, don't want a wide screen.
Nothing wrong with buying refurbs. They may have a few blemishes in the frame but nothing serious to keep them from functioning. I've bought a few myself and have had no issues with them. Although the monitors I bought were 20" widescreens that averaged $120 or less. For what you need/want, I wouldn't spend more than $150.
I know you said no widescreen, but movies do view better on widescreen.
http://www.amazon.com/Dell-UltraSharp-1905FP-Rotating-Landscape/dp/B00091R6KC - less than $100
I have a toshiba satellite pro and usually use the touchpad with my right hand rather than a mouse. I attached an external mouse for my daughter to use, and changed the settings to lefthanded. I disconnected and shut down. Since then, each time I restart the computer, the touchpad does not work correctly. Instead of double clicking on the touchpad, I have to rightclick. I have to go into mouse settings on control panel, and move the double click speed, click apply and then the touchpad works correctly then. Why is this? Please help.
Guys plz help me..ma dad wont let me game..so I cnt upgrade ma pc..I myself cn afford a pci vga..cn it run latest games?
If that's your graphics card, then the rest of the system must be ancient. I'm gonna go with 'NO'.
To test: download Steam and Team Fortress 2. Turn resolution and all settings to minimum. Does the game run acceptably?
Laptop Model Acer Aspire G Graphic Card Model ATI Mobility Radeon HD MB 512MB) screen 5470 with problem Black ATI (Acer Aspire Radeon 4745G HD Mobility OS Windows bits Problem Laptop starting to turn to blackscreen constantly since last week At the Black screen problem (Acer Aspire 4745G with ATI Mobility Radeon HD 5470 512MB) beginning it still manage to back to normal after restart But then after few days it turn to black screen during every startup whenever it progress until window start-up animation I can even still hear the welcome sound although the screen is black I can still using the laptop through safe mode After that I google for some related solution and found that it s probably the graphic card display adapter problem So I disable the graphic card Radeon HD Black screen problem (Acer Aspire 4745G with ATI Mobility Radeon HD 5470 512MB) option under display adapter and it goes Black screen problem (Acer Aspire 4745G with ATI Mobility Radeon HD 5470 512MB) perfectly well But when I enable the graphic card option under display adapter in normal mode my laptop screen will turns black again back to previous problem I tried to uninstall the graphic card under display adapter and reinstall the graphic card driver download from Acer Support but the problem still appears The graphic card driver after reinstall is appears to be ATI Mobility Radeon HD series instead of previously ATI Mobility Radeon HD Is it normal or I download the wrong driver although it s from Acer Support What should I do to solve this blackscreen problem nbsp
1) Uninstall the all AMD software with this AMD Uninstall tool.
2) Restart your PC.
3) Download and install the latest stable driver (13.4) from here: http://sites.amd.com/us/game/downloads/Pages/radeon_win7-64.aspx
I am not very tech savvy, so I apologise in advance for my uselessness..
I'm having serious issues with my Dell, every now and then the screen will fragment violently, sometimes just part of the screen, sometimes all of it, I can move the cursor and click and open things, if I can see the screen, which is not always possible..
I believe it may be a problem with my graphics card, my Dell does not have a tower, it is the monitor and tower in one device.
It's getting to the point where I cannot submit schools tasks on time because of my system, and I am just in need of serious assistance..
It more or less is the graphics chip. If this is the case you may need to take it to a local computer repair shop.
I have a Xerox Phaser 3117 Laser Black and White Printer. When print, half of the paper come out to the out-put tray. Other half still in the fuser unit. Stop printing and red light indicate. When I check the print out, all details have printed. But, first row of my details have moved very top of my A4 paper.( Whole document moved 2-3 inches above[to the top of the paper]. What is this and how to resolve this problems( Paper Jam and document move to top of the sheet)????
I have a Xerox Phaser 3117 Laser Black and White Printer. When print, half of the paper come out to the out-put tray. Other half still in the fuser unit. Stop printing and red light indicate. When I check the print out, all details have printed. But, first row of my details have moved very top of my A4 paper.( Whole document moved 2-3 inches above[to the top of the paper]. What is this and how to resolve this problems( Paper Jam and document move to top of the sheet)????Click to expand...
what can I do
cursor goes off screen to the right and bottoom i tried the video settings with the duel monitor setting and its not that nor is it my monitor itself it happened while i was messing around with toolbars and taskbars but i tried everything and nothing helps evem n system restore dont work or adjusting my video card which is a nvida 8400 gs on my win xp sp3 dell dimension 2350, i already had my integrated video card disabled so im stumped if someone can help plz do so thanx in advanced
Most problems like this are down to having the wrong Graphic card drivers installed.
If you go to the Nvidia site, select your card from the drop down boxes.
Save the driver somewhere easy to find on your pc, (desktop)
To uninstall the current drivers, go to Control panel, system, device manager.
Click on Display adapters, right-click and choose uninstall driver.
Go back to the Desktop and run the new driver installer.
Set up the display as you want in Control panel, display.
*While you are in 'Device manager', do you have a yellow warning sign next to the 'mouse and pointing devices'?
If yes, you can right click on it and choose 'Update driver'
I have a prob,whit a geforce 8800 gts 512mb.
I got it from a secondhand site and all was alright till I started to overclock
Nothing big,oc at 16% and the temp was 60*C wich aint so high.But when I started the pc next day,I got only black screen,no bios no safe mod no nothing.
I have a
pentium D 805 2.66
gigabyte ga-8i945pl-g as mobo
500 mb ram drr II/ 4 slotsX 500=2gb
acopia dual fan it-25f2 -psu
I know the mobo aint dead cuz I tested with my other gpu,and it worked
Did a bios reset-still black screen
changed the ram position
tried with other monitor
dvi-vga adapter works(I tested on the other gpu)
I noticed that now when I start the pc,the gpu fan speed doesn't change I mean its at 100% but when I had a image on the screen at the start up,the fan speed was at 100% only for 3 sec,then it changed lets say at 50% after those 3 sec.
should I try the bake fix or its a certain dead card?
Sry for my spelling mistakes hope u can give me an answer cheers.
My Hp pavilliin g7 series laptop running windows 7 home starts up with white screen and no beeps or sounds . Started freezing on Hp logo screen last week only sometimes. Id turn off and it would work on second try. About a year and a half ago I used laptop to preview windows 8. And after I reinstalled windows 7 it has been acting funny. Ie freezing and louder fan noise. I did recently update the bios and a pci device driver that never installed. But now it has white screen this morning. I shut off and powered up and still white.
I took off battery and pressed power for 10 sec plugged back in and still white. Still no noise.
Try attaching an external monitor and notice what it displays...
I have the same problem When turning on the laptop screen goes to white I can hear windows starting but cannot see anything I Laptop white starts and white stays screen up connected it to an external monitor which will only display once windows has loaded I then took the whole laptop apart and discovered the LCD cable was frayed due to a faulty laptop hinge I replaced the cable and it was the same just white The problem I think is with the motherboard Laptop screen starts up white and stays white and the intergrated video card Upon taking the whole thing apart I noticed that where the video card plugs in is right where the heat sink is and the cooling fan which gets exceptional hot I figure it has fried the board to the extend the monitor will not work where it is plugged in but the external monitor will work but only when windows boots So sad to say because of the the heat this laptop puts off and if you have it sitting on your lap or bed or anywhere else that it cannot cool properly it has over heated and you will have to get a new motherboard Moderator note Moved from this thread - http www techspot com community t up-white-and-stays-white post- nbsp
"I connected it to an external monitor, which will only display once windows has loaded"... This is normal behavior because the video signal to the external monitor is not sent until Windows loads. If you can see normal video, the motherboard video chip is good
Hi, I'm new to this site, as to any forums in general, but I was wondering if someone would help me identify what's wrong with my laptop.
It's been used for at least two good years and 've been working better or worse, I'm currently running W8, I've cleaned it many times and it isn't overheating (as far as I can tell by checking the fan.
The problem is that after an hour or so of use, it just goes to the Shutting down... screen. Sometimes it shuts down during a game, sometimes during a video or if I wait long enough it'll shut down on the desktop without any apps running.
It's really frustrating and weird, there are no errors or any indications as to why it shuts down. Happened about 20 times for the past few days. Ideas?
The laptops thermal compound has probably gone bad and hardened... This causes the motherboard to trigger its "overheating" circuit, even though it doesn't seem that hot
Acer Aspire 2000 (Cl32) runs WinXP/Pro/Sp3 and can be set to display in its native resolution of 1280 x 800 from its ATI Mobility Radeon 9200 video card. However, when it reboots, it reverts to 640 x 480, and often blames an absent or corrupt video driver. My remedy is to UNinstall the video driver from Device Manager and reboot, but I'd like to have native resolution without going through this 'readjustment' at every reboot. On the rare occasions that I can access the ATI Control Panel, Schemes in the Display tab, is empty. If I select 'Default Single Display' from the offered options, the SAVE button is greyed out. Any suggestions as to how I can get the native resolution to 'stick' ?
Uninstall driver via the 'Add/Remove Programs'. Run Ccleaner and clean the temp files plus registry. Download a fresh copy of the latest drivers, install.
Dell Studio i nd Gen GB Gb Gb Graphic My laptop screen suddenly shows some small color boxes and goes black but laptop still on when I restart screen shows nothing but Hard disk CPU fan are running normally than I tried this Power off the computer Press and hold the quot Screen on laptop turn wont My dell D quot key on the keyboard and then My dell laptop Screen wont turn on press the power button and My dell laptop Screen wont turn on wait for the computer to start I just heard only loud beep sound continuously but screen remain black than I tried this Unplug the power cord -- gt Remove the battery -- gt Hold the power button for seconds -- gt Connect the power supply then try to switch ON the laptop and It Worked and laptop start normally but after - minutes it happen again screen gone black it shows small color boxes and go black than I tried above method once again but this time It s not working Than I connect the laptop to the external monitor and start It shows nothing on it First sec monitor run like working mode green light then it goes to offline mode orange light It s like something is resist in laptop to startup I don t know what s happening Please help Mod note Please do not spam the boards with posts of the same problem One time in the appropriate forum is sufficient Thanks nbsp
Sounds like the graphics processor on your laptop is on the way out, if even an external monitor didn't work.
Does BIOS work? F12/DELETE when booting up to get in.
So this is an interesting one...
There is a yellow streak on the right hand side of my screen. It has no discernible shape, and to be honest it looks like a coffee stain. However, it is defitely internal, since I have noticed that I cannot get it out, and it is...growing. It is just a light tint, with part of it being more intense than others. And here is another catch: when the resolution changes, or the screen refreshes, or when it is booting up (basically when there is a black screen) it sometimes switches to a bluish color. This is very odd. The only solution I can think of is opening it up and making sure wires are secure (note this is a laptop).
PS: I am pretty experienced in computers, first time seeing something like this.
It may be a damaged LCD screen...
Just over the weekend I got rid of my extra PS I had laying around and got a HP DV - US Laptop The guy I had got it from had Windows Ultimate on it which I was okay with But it was -bit not -bit The laptop has a dual core i M processsor clocked at ghz with gb ddr ram installed so it s perfectly capable of running bit windows So I got an installation of Ubuntu bit to put on the computer as a fail-safe incase something went wrong with the installion of bit windows Well heres the thing I installed Ubuntu but it had said a file was corrupt so I had to stop it and start over again so I went ahead and formatted the Formatted Offset Is Now DV4-2164US, HP Screen whole harddrive for two reasons the install messed up and the guy had the harddrive have sections partitions on it and I didnt want that After I tried to install it went perfectly and installed but then as it rebooted some problems occured - when it booted up the screen was black but when I changed the brightness with the keys the screen showed but it was strethed past the screen about - inches to the right It was on the left edge perfectly but went past the right edges Also at the bottom it stretches anything down some and shows whats at the very top of the screen again at the bottom - when updates installed the screen was normal again so I tried to install Windows alongside Linux but it simply wouldn t so I had to Formatted HP DV4-2164US, Now Screen Is Offset format again giving me the same offset problems as the first time I ve heard people say its a screen cord problem and that its the screen itself But iif thats true then why after updates on Linux it was fixed the first time If needed I can upload pics of the screen display I would like to have anyone help that can with this problem Thanks nbsphttp://www.techspot.com/community/topics/formatted-hp-dv4-2164us-now-screen-is-offset.198479/
What cause the screen resolution to be distorted?
It is not the monitor. When the monitor is connected to another system it is displaying perfectly.
Adjust your screen resolution.
I bought a Sapphire HD graphics card card screen Black new with (almost) graphics about months ago Everything worked fine until one day ago when I booted up my computer everything booted up Black screen with (almost) new graphics card Fans Lights amp No system beeping But I was only getting a black screen with occasional small white flashes I tried booting with multiple displays and multiple ports nothing worked I also tried changing my bios settings also with no luck the on-board graphics work fine when the graphics card is removed from the PC My power supply is a W which is more than enough Again Everything worked fine until that day I doubt anything is damaged I handle everything in my PC with extreme care And yes all of the AMD drivers are installed I will try to reply to any questions asap I m sorry if I don t reply quickly I have a very busy schedule Any help on this issue would be VERY much appreciated Some PC Specs listed Black screen with (almost) new graphics card below Lenovo idea centre K Watt new power supply Intel th Generation Core i gb system RAM Not shure about the motherboard type nbsp Black screen with (almost) new graphics cardhttp://www.techspot.com/community/topics/black-screen-with-almost-new-graphics-card.198269/
Laptop, Tosh R945,Win 7 Home Premium
The computer changes the "on battery" brightness to full periodically. I cannot figure out the common theme to this....
I set it to 70% to save battery
sometime later it is 100% again
nobody uses the computer except me
I am not changing it
My desktop machine is a Windows 7 32-bit. My problem is that when I read a PDF, the brightness of screen bothers me and I want to reduce it. My monitor is a Samsung LCD and only has a button. When I press it one time it turn the screen on/off and when I press and hold it, it just adjusts the wallpaper.
Is there a way to reduce it?
Your going to have to post the exact model of your monitor for us to help you because its going to be the monitor that reduces the brightness.
Hello, I have nvida 8500 gt and the problem is that my screen goes white after using it for sometime, when I remove the card, it works fine.. I have the latest drivers installed but that doeesn't fix this problem... I have a dual core 2 gb ram, intel...please help!
I would gather Nivida 8500gt. I s going bad. It might be time for a replacement.
I can disply my Apple MacBook Pro on my 64-inch TV screen. But the MB Pro has refresh only to 60 Hz. On the big screen this causes very noticeable flicker. What computer box or video card would I need to produce a disply on 64-inch at high enough refresh rate? (not sure what will be high enough). (Am using HDMI of course).
Thanks very much for any help!
Something is wrong with your connections. 60Hz is plenty.
I bought a 7970 about 5 months ago and since then I have had some horrid problems with any game. While this may only happen once a week and causes my computer to crash if I do not end the game fast enough, I am concerned. I have not had heat problems and it happens at random times. Is there a fix? Want me to upload a screen shot of the problem? Thanks for the hlep.
Can you show us a screen shot of what your talking about? It sounds like screen tearing if im understanding what your saying.
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
No idea but slight suggestion Power supply???
Hey, my name is Dazz. I am pretty new here and have just built a new PC, I have connected all the parts of the PC up correctly and seem to be having problems on startup. I hear the general kick into life startup but when I look at my monitor it is completely black, no startup screen. Doesnt even turn on, the light on the monitor is set to 'standby' straight away. I have no idea what the problem is at all.
Any ideas what it might be?
I am using Sabertooth 990FX R2.0 motherboard, 750W ATX PSU, Corsair Dominator 4GB Phenom II x6, and a Prolite E2208HDS monitor
The real question I have is why you are pairing a GTX 690 with a Phenom X6 and 4GB of RAM!
Jokes aside, does the GPU fan spin when you startup the PC? Is it properly seated on the PCIe port? Is there a power connection to the GPU?
I K ghz crossfire gig windows Hi all I have been having this very strange problem with vsync for sometime now and only recently discovered that it was something to do with v sync itself I think This is what I recorded Basically in some games not all I get what is shown in the video Now the thing is I found while I was playing around is that if I disable v sync totally this stuttering tearing seems to go away by quite a lot in Strange Sync tearing V causing microstutter/screen games The fps goes to I think cod is fixed to that and it smooths out a lot but its still a little jittery and not perfectly smooth This is also the case with bad company I never had Strange V Sync causing microstutter/screen tearing in games a problem with Strange V Sync causing microstutter/screen tearing in games any game up until about years ago when this started happening unexplainably Another strange thing about this is that it only seems to Strange V Sync causing microstutter/screen tearing in games occour ONLINE Single player has non of this at fps If I use a controller to move there is no stutter tearing I had the same issue with battlefield but for some reason I cured it by limiting the fps to and its smooth as butter I have tried this with some of the other games but it does not work To add to the strangeness this also happends on a completely different PC I built a while back And led me to believe it was an internet problem I ran many tests all to come back clear I even changed providers again as I say it only happends on some games not all games affected BF Bad company All Call of Dutys Crysis and a few more games not affected counter srike global offensive rising storm red orchestra war thunder bf with fps cap Things I have tried lots and lots of different drivers Disabled crossfire upgraded mobo cpu and ram tried different monitors tried taking my pc round a friends house still happend switching from hdmi to vga to dvi reformated windows and the list goes on If anyone has any ideas about this please let me know nbsphttp://www.techspot.com/community/topics/strange-v-sync-causing-microstutter-screen-tearing-in-games.196846/
Hi I would like some help to know what Scrambled PC Screen s wrong with my computer About a week Scrambled PC Screen ago I turned it on and the screen was all scrambled and nothing was responding I restarted it and it booted up fine Then about minutes after it was at the desktop the screen went scrambled again and I had to restart it This kept happening randomly whether it be every minutes minutes minutes or hours it just scrambles with lines all Scrambled PC Screen over the screen of various colours no matter what I m doing or if it s on standby Sometimes it just cuts off from the tower and restarts Since this issue occurred and me having to constantly restart it there has also been a chainsaw-like sound coming from the tower as well I don t know if it s the fan or power supply or what Also I don t have a graphics card at the moment since it died a while back so I m using the integrated graphics from the motherboard Any help will be appreciated Thanks nbsp
What are your full system specs (OS [32bit or 64bit?], CPU, amount of RAM)? What connection are you using to your monitor (HDMI, DVI, VGA, etc)?
Greetings I have a problem with my LED monitor and I m not sure where should this be posted either as hardware or software so I put it here The thing goes as follow I bought a samsung syncmaster SA LED monitor for my pc about a year and a half ago and so is now out of guarantee I havent had problems with it previously but recently vertical SA300 LED Flashing monitor samsung lines on flashing white stripes have started appearing on the display particularly when the monitor is showing black or dark colors and when I Flashing vertical lines on samsung LED monitor SA300 just turned it on Also it s been getting Flashing vertical lines on samsung LED monitor SA300 worse as time passes first it would only happen on first few seconds after turning it on but now it happens whenever dark colors are abundant on the screen wich makes me think this could be my monitor telling me it s about to die I would really apreciate if you could help me sort this out and if this is in fact a hardware issue if repairing is viable possible and it won t cost me more than half of the monitor original cost or if I should start saving for a new one crap I do recall having read on some tech magazine that LED monitors are more quot repairable quot than CRT and LCD ones so I can only hope it s not something bad Thank you very much in advance for whatever time and help you can provide me for my problem nbsp
Did you get this solved?
I am running a Windows 7 PC with a Nividia NVS310 Graphics card which has 2 DVI inputs.
I currently have a 22" BENQ screen connected to one of the DVI inputs, but would like to install another older screen which uses a VGA lead. (An old HP unit supplied with the original PC)
The graphics card does not have this facility but the base unit does have the option to connect via VGA.
Questions is am I am to configure the system to recognise both the DVI connected screen through the graphics card and the VGA connected screen running through the standard base unit into a duel screen set up.
I look forward to your responses, thank you in advance.
NVIDIA NVS 310
# of Connectors - 2
DisplayPort - 2
Single-Link DVI-D - 2 (using DisplayPort to SL-DVI Cable Adaptor)
Dual-Link DVI-D - 2 (using DisplayPort to DL-DVI Cable Adaptor)
VGA - 2 (using DisplayPort to VGA Cable Adaptors)
Click to expand...
Normally you can not use the on-board graphics while the card is connected. Installing a card will generally disables the on-board graphics.
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
Did you get this fixed?
Hey guys, I need some help, I wanna play LoL but I'm having a problem because the game freezes, the screen goes black and all I can hear is the sound of it.
I play on a pc with Windows Vista Business 32bit/ 2GB RAM/Intel Core2 CPU T7200 @ 2.0GHZ/ NVIDIA GeForce Go 7400.
I can't seem to get the proper drivers though, because the nvidia website says there are none available for this graphic card.. Ideas anyone??
I would either get a new graphics card or try lowering the settings as soon as you appears in a game. Change your resolution all the way down and make sure shadows and everything else is on low or very low and sound off if you like.
Hi all you black screen - playing sounds Notebook sys spotties out there can someone help me please my Notebook screen black - sys sounds playing sons notebook an HP G -b sg with core i amd mobility g running win ultimate has a heat-problem shutting down frequently when gaming I tried to clean it could not get to ventilator cause I can not disassemble dismantle the machine without destroying it thank you HP well long story short - I just cut away the plastic covering the vent cleaned it with vacuumcleaner so far so good I installed win on clean formatted hdd installed all Notebook screen black - sys sounds playing drivers needed started up the da thing but the screen stays black although the system-sounds are playing that little quot I finished starting bleep quot tried everything no way the display would light up installed os again on oncemore formatted hdd now it s telling me that it can not identify the grafics stops installing driver from HP homepage and any other driver Lan touchpad sound is in that notebooks quot mind quot already installed they are not it was all clean cause formatted if I just install win and nothing else everything is fine well it s not - because I can Notebook screen black - sys sounds playing not access internet and video playback stutters but the display lights up What am I doing wrong or is the thing just broken down due to heat warranty was void before I cut the vent as it is and a half years old any suggestions anyone hope you get what I am trying to say I m from germany and not a native speaker writer Thanks in advance nbsp
Did this laptop come with Windows 7 Ultimate or did you purchase the OS and thus installed it?
Best bet for you is to get the HP Recovery CD or DVD for your model it will have all the drivers needed for your model. Basically it will install the HP Factory Windows 7 along with everything that's suppose to go with it. This process takes a few hours to run.
So contact HP Tech support tell them you need the Recovery CD/DVD for Model HP laptop. There is a cost for this so be aware. Then you won't have these issues saying graphic driver stopped because you don't have the correct drivers etc. The HP recovery will have all those installed.
Also with every HP system you get recovery with it but it's on the HD in it's own partition so whatever got installed might have blown out that partition and now you have an issue.
I recently bought a WD Black 1TB, along with a SATA3 PCIe card. It worked fine for a few days, then suddenly Windows wouldn't boot - hung on 'loading'.
I yanked the new drive, Win loaded fine. I added it again (hot plug ability on SATA3 card), Device Manager immediately shows it. My Computer (explorer.exe) hangs, Disk Management doesn't even load. WD drive software also hangs with the drive plugged in. Sometimes, the drive appears in My Computer, however with no partition information (still hung).
Tried with/without the SATA card, tried using mobo slots, tried moving boot drive around. Seems like the new drive has lost the partition table, or something similar.
Any other ideas to try? Since I live in Australia (and a non-capital-city), my returns process is expensive.
I really wish I could help. But, it seems you've already tried what I'd recommend. I'm just going throw out some ideas.
Does the drive pop up in bios? If so, I'd run it through a diag program outside of windows to either try and repair or save the data.
Try formatting the drive and see if that makes a difference. I hope this isn't a trend with WD drives. As, I recently purchased a 1TB WD black myself.
I have a dell latitude E6530. A sony bravia TV. Its connecting via HDMI input. I cloned the two together to project on the TV. The TV projection is grey. I need it color. I tried updating the drivers, I tried configuring the Nvidia control panels. and still nothing. I tried hooking up another computer and it works fine so it can't be the HDMI cable. I guessing I'm missing a control from Nvidia control panel or the Intel graphic control panel. Can anyone help on this?
Hi Laptop screen is badly cracked needs replacement Original laptop is a Compaq Presario CQ with a CCFl screen n b -l rev c This is with a pin connection and the pink white backlight cable I already have an LED Screen from a dead laptop LP WH TL N This is with a pin connection and no other external cables As it stands right now I have the cable going from inside the laptop proper splitting in one fork going screen cracked, unsure about replacement Laptop into the left side of the inverter and the Laptop screen cracked, unsure about replacement other turning into a flat cable and going into the screen as a pin connection There is also the pink white backlight cable going into the right side of the inverter I m wondering there is any way to use the LED screen using a pin to pin converter Laptop screen cracked, unsure about replacement or possibly to purchase a pin cable outright and ignoring the inverter competely or something along those lines I simply haven t been able to figure out to what level the laptop is built around using that specific screen Thanks in advance nbsphttp://www.techspot.com/community/topics/laptop-screen-cracked-unsure-about-replacement.194633/
So here is my problem screen Aspire problem Acer 5920G with Acer Aspire G Acer Aspire 5920G screen problem also I don t understand much about computers bear with me One night I turn off my laptop like normaly the next morning I turn it on for a surprise The screen remained pitch black even though I could clearly hear windows boot up along with other programs like skype popping up Pressed a few random keys and thought I should restart Same thing no reaction from the screen what so ever but I can still clearly hear windows starting up So I browse the internet and here s what I ve tried - I removed the battery held the power button for a while re-inserted the battery turn it back on gt No help - I switch my RAM cards with one another gt Doesn t work - Turn it on and point a flashlight at the screen to check the backlight nada - I check if the magnet for detecting if the screen is up or down is working and it is when I lower my screen it goes to hybernate mode boots up if I click something - I plugged in an external monitor new and functional and press the switch screen button combo but its not reacting the external monitor stays black too It doesn t flicker or anything its giving off no signs of life but I m puzzled because if the screen died it should clearly work on an external monitor which it doesn t Has anyone encountered a problem like this Any ideas on how I might fix it myself and even if I can I m still wondering about what it might be before I send it out to find out the repairs are too expensive I d rather buy a new one nbsp
Try running one memory at a time... first one module, then the other..
Then test with a different hard drive, to see if you can boot to an install screen with your recovery disk...
Okay so let s get the hardware out of the Screen Resolution Applications Full Color in and Issues way first nVidia EVGA GTX I - k GB Corsair RAM Asus P P Deluxe I think Can find the box if it s a big deal Windows Pro SP For displays I have a Sony Bravia TV running HDMI off of the Resolution and Color Issues in Full Screen Applications GPU and a Zenbo running VGA off of the GPU s DVI Onwards to the issue Both TV s run fine for what they are but when I decide to do anything that s a full screen application two things happen every time Resolution and Color Issues in Full Screen Applications First and foremost I lost dramatic picture quality Specifically my color looks all washed out and grainy as if I m going from a bit to a - and this will persist until Secondly my resolutions get warped resulting in the process I m running actually being a little bit larger than my display thus I lose about an inch on all sides Also for some games such as the new Tomb Raider I get a message saying that Windows Aero has been temporarily disabled to improve performance This doesn t always pop up but does so enough during other more graphically intense games Crysis to be a point of concern Here s the tricky part I just tried to screencap this problem and seemingly it does not exist That is it say when I took a screencap of the edges being off the screencap show they re there Same with my video quality the problem doesn t show up on the screencap despite the fact that I know it s there I took a before after picture of my desktop showing how things are cut off and look terrible And it s the same image So this means that my GPU is processing the image properly but my displays or something to do with how it s getting to the displays is not functioning correctly But I don t understand this because this happens across all of my monitors I ve got another E-Machines p monitor that I just recently stopped using and it still does it as well I m sort of getting frustrated with this I m not technologically illiterate but for the life of me I have no idea what could be causing this I ve tampered with the settings in Windows and in my nVidia control panel to no avail I also know through Driver Genius that all my drivers are up to date Thoughts nbsp
Take a photo.
Do you have up to date NVIDIA drivers?
Try it with only one TV connected.
Hello, I am looking a new screen for my sony vaio, the sticker on my screen have this Number: LTN156AT01 plus this three (3) additional numbers "S03" But I see on ebay, many sellers with the same part number LTN156AT01 with differents additional number like : H01 S01 S02 S03 T01 U01 V01 W01 My question is: I have to match, only the first part number LTN156AT01. without regard the other three (3) number whatever it is??? I need to replace the screen, but I am not sure, that I only need the first part number LTN156AT01 also many sellers have this part number for many brand of laptops to replace the screen. Thanks for any help
I would go with the last 3 numbers to. It possible their are different version of that part number.
If read my last post it says it all but now I've started to notice after a few hours using my laptop (sony vaio) my screen goes all red and weird first its starts up normal and then after a few hours it starts messing up I must admit I did drop my laptop (screen 1st) when a moth came into my room but it wasn't a hard drop and my screen was fine when I check it after I dropped it , it just started going red after a few hours I don't know whats happened to it did a wire loosen or something? should I take it into pc world? it is insured and what should I tell them?
If read my last post it says it all but now I've started to notice after a few hours using my laptop (sony vaio) my screen goes all red and weird first its starts up normal and then after a few hours it starts messing up I must admit I did drop my laptop (screen 1st) when a moth came into my room but it wasn't a hard drop and my screen was fine when I check it after I dropped it , it just started going red after a few hours I don't know whats happened to it did a wire loosen or something? should I take it into pc world? it is insured and what should I tell them?Click to expand...
How old is it? If its still under warranty, send it in.
ok so last night well early morning hours my laptop started playing up sony vaio its screen went red while I was using it then it went back normal then about an hour later it went red again but this time it didn t go so shut down my laptop and started it up again but it was still red but this time there normal? :s red screen then and went went Laptop back why? was so lines on the screen so I just turned off my laptop and went to sleep am I was planning on telling my mum in the morning without her killing me so that she would take it into pc world and get it fixed but now I woke up am and I turned on my laptop I was praying at the same time lol and bam it starts normal no red screen everything is fine I was thinking should I still take it into pc world and have them take a look or should I leave it and also why did this happen s nbsp
I've had my desktop PC screen go red with a new AMD graphics card. In that case, it was a driver update and it was ok.
Maybe worth a shot...
Hello everyone! Hoping someone can help me with this.. Whenever I am playing games on my computer the screen goes black when there is too much going on in the game. It is not a system freeze because I am able to alt tab in and out of the game and the picture restores itself. Originally I assumed it was my monitor because I could still hear sound when the screen would go black. I recently purchased a new asus monitor and the screen is still going black while I'm playing. If someone could please help based on my information I would really appreciate it!
Operating System: Windows 7 Home Premium 64-bit
Manufacturer: Gigabyte Technology Co.
System Model: M68MT-S2
BIOS: Award Modular BIOS v6.00PG
Processor: AMD FX(tm)-4100 Quad Core Processor
Memory: 8192MB RAM
DirectX Version: DirectX 11
Graphics Card: AMD Radeon HD 6670
Chip Type: AMD Radeon Graphics Processor (0x6758)
Power Supply: 550w
It is the GPU most likely because you are able to go back by pressing alt tab. Follow these steps:
1) Download this tool and run it: http://sites.amd.com/us/game/downloads/Pages/catalyst-uninstall-utility.aspx.
2) Restart your PC.
3) Install the latest driver: http://sites.amd.com/us/game/downloads/Pages/radeon_win7-64.aspx.
Hi everyone, recently been having an issue with my Dell Studio 1537, when I push the lid back the screen goes very dark, if I shine a light on it a can just about see what's on the screen, if I move the screen towards me again it flickers back on. I thought it might be an issue with the backlight inverter or a loose connection of some sort but its been tricky pinning down exactly what it is but it does seem to be sensitive to movement, can a failing backlight inverter work intermittently like this?
I had the same problem with a laptop a couple of years ago. I actually pin pointed the problem down to a wire. A wire that feeds into the screen was getting pinched slightly and it was causing the backlight not to work. If you are inclined to try, I would carefully take it apart and check for any pinched or crimped wire(s).
I'm working with a Dell Xps M1530 that I was told had a black screen issue. I have booted and find the screen comes up normal except at the bottom. Along the bottom, the screen shows rays of light extending upward. As you can tell the system is Win 7 Prof. I am wondering if replacing the inverter should take care of this or would the screen be necessary to correct the problem? I believe the inverter is failing when it gets hot, causing the black screen issue and the light ray appearance may be related to it as well but I don't want to replace the one item and need two. I also don't want money to be spent if it isn't needed.
I tried to attach a photo but at 1.87mb, it is too large.
Upload the pic somehow. Photobucket, imgur, etc.
Seems to me like the actual screen is damaged and you're seeing backlight bleed.
Hey guys I have seen a few post about stuff like this but they didn t have what I have going on So a few weeks ago I m playing World of Tanks and it was working fine for hours then I go to play Counter strike for a few hours nothing happen everything worked fine Well when I got around to Dragon age I always fun in windows mode I clicked the internet to look something up but then when I clicked back into Dragon age it gave me a black screen and a screen saver came up saying Not Opitimum Mode- Recommended Mode x Hz I never seen this ever So I took my friends monitor and hooked it up to mine and everything came up the game and all But when I hook mine back up it goes back to this screen People told me it s my video card but how could it be that if switching screens worked Now I didn t use the screen long just a few minutes but I m going crazy with playing when screen game. a Black out my GAMES nbsp
What are your system specs?
Hey multiple Black screen with video playback guys I have been trying to figure out this problem but with no avail so any advice is greaty appreciated Basically the problem occurs when running any type of Black screen with multiple video playback game wow and ffxi to name a few but occurs with everyone and then tab out to wither youtube fraps and the like the screen goes totally black and I must restart the computer Ive wiped the HD several times and have redone even to the most basic setup and it still occurs Specs are as follows Motherboard Asus maximus v extreme Intel i k gb Corsair Vengeance gb SSD w PSU x ASUS Radeon HD gb Ive made sure all drivers are up to date I have run memtest on both sticks of ram and they seem to pass with no errors when only video card is plugged in Black screen with multiple video playback I have no problems it seems to have something to do when they are crossfired I ve tried different bridges and still same result nbsp
Sounds like we have the same thing going on. Does your screen have any windows poop up? mine does.
I have an Asus laptop that is almost brand new but without warning the screen will go black. When I restart it, Windows doesn't recover from a serious error or anything. I've checked the battery and that isn't the problem. I've run virus scans and they turn up nothing and I have no other issues with the computer. Thanks in advance guys. Let me know what I have to do.
Completely black? like the screen turned off? or does it get really dim? have you dropped it?
I m running the latest version of Firefox along Firefox The it Rolling Stones,"Paint Does Black"..Literally! with the extensions quot Video Download Helper quot amp quot NoScript quot This is on a G IGP Intel board w GBs of system RAM After perhaps tabs are open FF will black out when scrolling black out tabs or entire window sets and finally crash My other quot art collector machine quot P- GBs of DDR same browser but only quot NoScript quot Firefox Does The Rolling Stones,"Paint it Black"..Literally! will open literally hundreds without complaint Although at some point I suppose Firefox does simply get grossed out and exits Anyway the color value of pure black is So it seems to me that Firefox Does The Rolling Stones,"Paint it Black"..Literally! a some point the color management can no longer retain the color information necessary and the registers go to zero So my guess is it s acting like it s running out of Vram Yes there s a question in here somewhere Have any of you experienced this Or do any of you think a discreet graphics card might help Or perhaps more importantly do any of you agree or disagree with my diagnosis nbsphttp://www.techspot.com/community/topics/firefox-does-the-rolling-stones-paint-it-black-literally.192696/
Hi, does anyone know what the problem is? I took out the screen of my old laptop, and put a replacement screen in. The screen its self (Samsung) is exactly the same model as the old one, except the inverter board looks a bit different. The laptop turns on fine with no screen plugged in, but when when I plug the new screen in, the only thing that turns on is the power supply light. I tried removing the new screen and it turned on fine. It's only when the screen is plugged in when it doesn't turn on. Is it because it's the wrong inverter board? I still have the old one. Should I just switch the boards? Thanks for all the help.
**Update: I tried replacing the inverter board, but the connecter with 6 pins wont fit...
There is a flashing line or something at the top 1/8 of the screen on my Inspiron E1505. This usually comes out only when I'm watching videos online, like on youtube. However the weird thing is it doesn't happen at all when I watch videos I downloaded and watch with windows media player home edition. Can anyone help?
What version of Windows are you running?
I recently changed my display out. Every time I boot up the computer I have to unplug and plug back in the connector shown in the photo to have full color, otherwise it is a very dim screen. Using windows xp. Any thoughts????
Was the replacement LCD panel the same part number as the old panel?
Thanks,..this laptop acer Aspire 4551 start but the display stay black (no video) I'd like to flash the bios,... I've seen some videos but I don't understand very well ,...could you to teach how to do ? step by step please......GOD BLESS YOU
Well, can you even boot up into the machine? Or is it all black?
Hi guys, Im not sure where to post this question so sticking it here. I was wondering, do computers (desktops) ever catch fire if left on too long?
I am travelling in December for 3 weeks, and was thinking of leaving my desktop at home on so I can connect to it remotely. I am wondering if it is safe to leave it on 3 weeks with no one at home. Can a computer catch fire if running too long? For the record it is a new computer, HP Paviliion e9180t with i7 processor and 6gb ram, bought in August, so im assuming it has the components that are standard these days.
Also I have an external hard drive connected to it that seems to run constantly when connected to the computer. Any fire hazard from this?
Thanks for any info.
No, I don't think that is a worry. I have left my computer on for weeks at a time and all seems normal when i return.
Can someone tell me if this cpu works on a Biostar mobo MCP6P-M2+,
I believe it wil but need some reassurance before I do the swap. Understand that BIOS needs upgrading, The Biostar site shows that this will accept either the 2+ or 3+ processor, and that it is 125 watts power. Please advise before I make a wrong move.
Biostar website doesn't actually list that CPU as supported. It also says that 95W CPU's max are recommended, while your CPU of choice is 125W.
I don't think it'll work.