Windows Support Forum

USB Keyboard Drivers do not work Acer Aspire X3470

Q: USB Keyboard Drivers do not work Acer Aspire X3470

Hi! I am having a hard time trying to find the correct Driver for my Acer Aspire X3470. Currently I am using the standard PS/2 Keyboard to input commands. But I do not want to use that Keyboard and I want to use my USB Keyboard. I tried everything to get the right driver for it but I am having no luck at all... is there anyone that could possibly help me identify this problem

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Preferred Solution: USB Keyboard Drivers do not work Acer Aspire X3470

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A: USB Keyboard Drivers do not work Acer Aspire X3470

Hi rnoctus83, The keyboard should have an installation CDC for the driver or once you connected the system should look for the driver automatically, i would suggest to go directly to the manufactures page of your keyboard and look for the driver and installed manually and if it works that way.
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A:AMD, Nvidia and Intel release new GPU drivers for Windows 10

Is AMD planning to release Windows 10 drivers for RadeonHD234k cards too? Are those machines stuck with Windows 7?
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Logitech has unveiled a new high-end gaming keyboard equipped with the company's own Romer-G mechanical switches. Officially known as the Logitech G310 Atlas Dawn Compact Mechanical Gaming Keyboard, it appears to be a direct descendant of the G910 Orion Spark...

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A:Logitech G announces G310 Atlas Dawn mechanical gaming keyboard with in-house Romer-G switches

Has a great design.
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Hello I am new to building the pcs so I am afraid I may have fried mine I really am pry I did not but this is what happened I finish tower Power will not work button My the pc and My tower Power button will not work when I turned on the power supply the power button on the motherboard glowed so then I pressed my tower button and nothing worked so then I re setup he F PANEL cords u know the pwr switch and all that jazz turns out it was set up wrong so I put them in right and tried to turn on the computer again the power button on the motherboard turns on but not my towers power button and so my pc will not officially turn on I am guessing and I am worried that I may have fryed my pc because when I took out the f panlle cords I realized my pc was still on and turned it off immanently and I am afraid that may have fryed the motherboard if anyone can help me it would be wonderful I am freaking out and have no Idea what the problem thank you for reading P S My tower button does not making a clicking sound when you push it I am not sure if that normal or it is broken or somthing it just doesnt make any click sounds nbsp

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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Any ideas what the problem is, or what I can do? I'm not sure if the DVD will work in my moms drive either..
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I have an Aspire one NAV50 with Windows 7 starter.

One time, when I turned it on, The icon for wireless connection doesn't appear anymore. Every time I try troubleshoot it, it would just say that there is an ethernet cable unplugged. And so, I connected it into the ethernet cable and it works fine. But when I tried it again on the wireless connections, it doesn't locate to any wireless connection.

I've tried the ff on my laptop:

scan the laptop with MalwareBytes
by the way, last night, when I turned on again the laptop, the wireless connections can already be found. However, after few minutes, it went back to being unlocated again.

A:Laptop would work on ethernet cable not on Wireless Connections

I had doubt the Starter supports the Wireless connecting but since you say " the wireless connections can already be found.", so probably it's possible.
In this case and at the moment the thing I'm thinking about is the driver. Try to update its driver for wireless connecting. (You've said the 'update', but update of what?).
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hi there my wireless through cable work will not My only ethernet internet internet was My internet will only work through ethernet cable not wireless running fine until yesterday when I tried to connect to the internet the message quot windows can t communicate with the device or resource primary dns server quot came up I followed all methods on this website http answers microsoft com en-us w -b d ec fae but none of them worked for me I then returned my laptop to factory settings in the hope it will work but that didnt not work I then realised it works through the ethernet cable but not wireless I ran ipconfig all with my ethernet cable in and this is the result SOMEONE PLEASE HELP ME THANKYOU Windows IP Configuration Host Name Nida-TOSH Primary Dns Suffix Node Type Hybrid IP Routing Enabled No WINS Proxy Enabled No Wireless LAN adapter Wireless Network Connection Connection-specific DNS Suffix Description Realtek RTL CE Wireless LAN n PC I-E NIC Physical Address D -DF- A-EB- -B DHCP Enabled Yes Autoconfiguration Enabled Yes Link-local IPv Address fe d fccc e c eb Preferred IPv Address Preferred Subnet Mask Lease Obtained October Lease Expires October Default Gateway DHCP Server DHCPv IAID DHCPv Client DUID - - - - -EB- A- A-B - -F -D - -E DNS Servers NetBIOS over Tcpip Enabled Ethernet adapter Local Area Connection Media State Media disconnected Connection-specific DNS Suffix Description Realtek PCIe FE Family Controller Physical Address B - -F -D - -EF DHCP Enabled Yes Autoconfiguration Enabled Yes Tunnel adapter isatap EEB-B - C-AC - CEB F Media State Media disconnected Connection-specific DNS Suffix Description Microsoft ISATAP Adapter Physical Address - - - - - - -E DHCP Enabled No Autoconfiguration Enabled Yes Tunnel adapter Local Area Connection Connection-specific DNS Suffix Description Teredo Tunneling Pseudo-Interface Physical Address - - - - - - -E DHCP Enabled No Autoconfiguration Enabled Yes IPv Address ef fb affc eb Pre erred Link-local IPv Address fe affc eb Preferred Default Gateway NetBIOS over Tcpip Disabled Tunnel adapter isatap DF D AB- BF- FA - CB -DFA C Media State Media disconnected Connection-specific DNS Suffix Description Microsoft ISATAP Adapter Physical Address - - - - - - -E DHCP Enabled No Autoconfiguration Enabled Yes nbsp

A:My internet will only work through ethernet cable not wireless

There may be an issue on the ISP side or router side since restoring to defaults didnt help. Or it could be an issue with the network adapter. Or it could be an issue with the firewall.

Try downloading running these tools (download via ethernet, run on wireless): Network Fix-It Tool (right click on the internet bars on the task bar in the bottom right hand side of the screen, and click "troubleshoot network...") and Firewall Fix-It Tool.

Did you install anything on your PC before this happened? Did Windows install any updates?

Try disabling your AntiVirus. That may be the issue. I doubt it though.

Tell me if any of these solutions help.
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Hey guys,

I have a Sony Vaio VPCEH15EN laptop & the OS is Windows 7 home basic. I have a wifi router which is of TPLINK.

The wifi won't connect to my laptop but it works fine on my would only start working when I use the ethernet cable. I never had this problem before. I have tried everything ..I also tried the winsockfix.bat but all my efforts have gone in vain..I just don't know if the wifi router is faulty or the modem of my ISP...Please help me solve this problem.

Best Regards,

A:Wifi on my laptop won't work but works when I use the ethernet cable

I have solved the problem by myself. To do this, first you have to disconnect your Ethernet cable from your laptop and follow the steps: Start>Control Panel>Network and Sharing Center>Manage Wireless Networks and remove all wireless connections by right click on it and select Remove network from the drop down menu. After doing this, close the windows and scan for the Wi-Fi networks. Click on the available network and select connect. After a while, you will be asked to give a password for your Wi-Fi connection. Type the password and click on connect button. And now will be connected to your Wi-Fi network via wireless.

May be it will help you.
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Hi! I don't know much about this place but there's a problem with my laptop and I don't know how to solve it. My laptop won't connect to the wifi anymore but it works perfectly fine with the ethernet cable. I appreciate it very much if you tech geniuses could help me out. THANK YOU!

A:My WiFi on my laptop won't work but works with Ethernet cable

Are there any yellow (!) in the device manager?
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Hi guys I ve been researching and trying to days to get this to work with no avail so I decided to post here for some help as doesn't Ethernet connected Wifi work cable. using working when only Internet I see this community is really active We ve got different laptops here and none of them can connect to the wifi anymore it suddenly stopped working for the last whole week We can connect to the internet through ethernet cables though We only use one at a time if ethernet then wireless is disabled and vice versa Here is a copy of the ipconfig all Windows IP Configuration Host Name PeterMai-HP Primary Dns Suffix Node Type Hybrid IP Internet only working when connected using Ethernet cable. Wifi doesn't work Routing Enabled No WINS Proxy Enabled No DNS Suffix Search List moolahd local Ethernet adapter Local Area Connection Connection-specific DNS Suffix moolahd local Description Realtek PCIe GBE Family Controller Physical Address AC- - D- B-ED-F DHCP Enabled Yes Autoconfiguration Enabled Yes Link-local IPv Address fe ac a d b Preferred IPv Address Preferred Subnet Mask Lease Obtained Monday October PM Lease Expires Tuesday October PM Default Gateway DHCP Server DHCPv IAID DHCPv Client DUID - - - - - -FB- -AC- - D- B-ED-F DNS Servers Primary WINS Server NetBIOS over Tcpip Enabled Wireless LAN adapter Wireless Network Connection Connection-specific DNS Suffix Description Broadcom GN b g n x Wi-Fi Ada pter Physical Address -ED-B - D- -FD DHCP Enabled Yes Autoconfiguration Enabled Yes Link-local IPv Address fe c f e e b fc f Preferred Autoconfiguration IPv Address Preferred Subnet Mask Default Gateway DHCPv IAID DHCPv Client DUID - - - - - -FB- -AC- - D- B-ED-F DNS Servers fec ffff fec ffff fec ffff NetBIOS over Tcpip Enabled Tunnel adapter Local Area Connection Media State Media disconnected Connection-specific DNS Suffix Description Microsoft to Adapter Physical Address - - - - - - -E DHCP Enabled No Autoconfiguration Enabled Yes Tunnel adapter isatap optusnet com au Media State Media disconnected Connection-specific DNS Suffix Description Microsoft ISATAP Adapter Physical Address - - - - - - -E DHCP Enabled No Autoconfiguration Enabled Yes Tunnel adapter Local Area Connection Media State Media disconnected Connection-specific DNS Suffix Description Microsoft ISATAP Adapter Physical Address - - - - - - -E DHCP Enabled No Autoconfiguration Enabled Yes Tunnel adapter Local Area Connection Media State Media disconnected Connection-specific DNS Suffix Description Microsoft ISATAP Adapter Physical Address - - - - - - -E DHCP Enabled No Autoconfiguration Enabled Yes Tunnel adapter isatap moolahd local Media State Media disconnected Connection-specific DNS Suffix Description Microsoft ISATAP Adapter Physical Address - - - - - - -E DHCP Enabled No Autoconfiguration Enabled Yes Tunnel adapter Reusable ISATAP Interface CE FC E - F - C C- D - D EBEC Media State Media disconnected Connection-specific DNS Suffix Description Microsoft ISATAP Adapter Physical Address - - - - - - -E DHCP Enabled No Autoconfiguration Enabled Yes Tunnel adapter isatap DDFAF D- B- -AA A-DBE BA F Media State Media disconnected Connection-specific DNS Suffix Description Microsoft ISATAP Adapter Physical Address - - - - - - -E DHCP Enabled No Autoconfiguration Enabled Yes Tunnel adapter Reusable ISATAP Interface E ED - - A -BB -FB FA F F Media State Media disconnected Connection-specific DNS Suffix Description Microsoft ISATAP Adapter Physical Address - - - - - - -E DHCP Enabled No Autoconfiguration Enabled Yes And here is a copy of the route print Interface List ac d b ed f Realtek PCIe GBE Family Controller ed b d fd Broadcom GN b g n x Wi-Fi Adapter Software Loopback Interface e Microsoft to Adapter e Microsoft ISATAP Adapter e Microsoft ISATAP Adapter e Microsoft ISATAP Adapter e Microsoft ISATAP Adapter e Microsoft ISATAP Adapter e Microsoft ISATAP Adapter e Microsoft ISATAP Adapter IPv Route Table Active Routes Network Destination Netmask Gateway Interface Metric O... Read more

A:Internet only working when connected using Ethernet cable. Wifi doesn't work

You have an IP on your LAN, but none on your wifi. Check your router to make sure DHCP for wifi is turned on and you have enough available addresses.
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Just checking it seems like something is not wife's on this - my Keyboard - - found disabled getting computer of EPP tired still wrong on this computer just using a standard plain usb keyboard All of a sudden this morning when she was changing a plain ordinary mouse the keyboard quit working it works on Keyboard not found - EPP - disabled - getting tired of this on my wife's computer another computer the mouse works while using the same usb port in device manager there is no entry for Keyboard in devices and printers way down at the bottom a quot usb multimedia quot keyboard shows but when I try to look at the drivers there are several drivers and I cannot delete or disable any Looking at the HID compliant consumer control device driver details there are no drivers Device Manager Keyboard shows keyboard there are speed settings but in the hardware tab no name manufacturer location or device status Just in case with all of the problem we have had lately I did some scans the dss scan seems strange Is it mbam Windows Service Pack x NTFS Internet Explorer Motherboard FOXCONN Keyboard not found - EPP - disabled - getting tired of this on my wife's computer AB Processor AMD Phenom tm II X T Processor CPU mhz Disk Partitions C is FIXED NTFS - GiB total GiB free D is FIXED NTFS - GiB total GiB free E is CDROM F is Removable G is Removable H is Removable I is Removable J is Removable K is CDROM M is NetworkDisk NTFS - GiB total GiB free P is NetworkDisk NTFS - GiB total GiB free R is NetworkDisk NTFS - GiB total GiB free S is NetworkDisk NTFS - GiB total GiB free T is NetworkDisk NTFS - GiB total GiB free Something is rotten in Denmark nbsp

A:Keyboard not found - EPP - disabled - getting tired of this on my wife's computer

Some place I saw a message that windows updates was set to no update hareware files, but I can't find where to change that.
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Can you even get a good one for under 50$? I haven't used ones since the junior high but a lot of people have told me they work a way better. I do a lot of typing for work and I also game. My current keyboard is winding down.

A:Good mechanical keyboard for under $50?

"Good" and "cheap" don't typically go together very often. There are certainly a lot of good lower end choices in the keyboard market, but a quality mechanical keyboard from Corsair for instance is around $100. The cheaper you go, the poorer the quality will be. If you don't mind buying a used one, you might check eBay and could probably nab a K70 - for around your price range. I use a Corsair red LED backlight K70 (w/cherry red switches) and its the best keyboard I've ever used. Love it!!! Once you try mechanical, you'll never go back.
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Hi e1! my keyboard is going crazy, I spilled my drink and hitted the arrow keys by accident, they started to work backwords so I tried fixing them by removing the buttons and cleaning underneath.
But once I replaced the buttons the whole keyboard started to work funny, certain keys dont work and others are running randomly... Please HELP!!!
Thank you.
PS: I have a HP pavillion g series laptop.
Sorry for my bad english.

A:Keyboard going crazy after spilling my drink

Your keyboard may still have some moisture. How much time have you allowed for it to dry out? I've heard that a blow dryer at the lowest possible setting will sometimes do the trick in the case of moisture, but it'd take a while and you would have to be very careful as too much heat will damage the electronics. I'm not too sure about this fix, though. Taking a blow dryer to a laptop does sound a bit risky. How did you clean your keyboard? Did you use any cleaning fluids?

I don't mean to get you down, but since it's a laptop we're talking about here -- and granting that you've allowed it ample time to dry out , then I think you will probably need to have the keyboard replaced. Do not let that stop you from doing further research on a possible remedy, though.
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A:My integrated graphics won't work

You were using integrated graphics before the discrete card? It's strange that your onboard isn't working if it was before hand. Usually it's just a overlooked cable or something plugged in the wrong place. Did you make any changes to BIOS? Some boards require you to change the primary display adapter to PCIE or onboard. Maybe a BIOS reset will help the situation. I doubt there is any issues with the MOBO itself. I suggest stripping the build down to nothing but the bear essential components for operation. This way you can isolate the issue a lot easier.
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A:Have drivers but showing in DXDIAG N/A

I also uploaded some information so atleast it will be easier for some to determine my issue thank you
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Here is screenshot for reference -


A:Display Drivers Not Available

And Only Because Of That I am not able to open any game or sofware which requires display graphics. Any suggestions are most welcomed.
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A:Will my mobo work?

Where did you hear that? It will run Windows 7 just fine.
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A:Turning the PC by keyboard

Press the space bar/mouse button for standby and the power button for hibernation.
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A:Keyboard problems

How old is the keyboard? Sometimes "gunk" gets built up under the keys and can cause the keyboard to start failing. Have you tries to remove the keys (or take the keyboard apart) and properly clean it? There are plenty of tutorials (video and non-video) available if you are unsure of how to clean a keyboard.
Regular cleaning on all computer parts will extend the life of those parts.
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I guess I need to get a new keyboard, am I right?

A:Many keys in keyboard not working HP G62-b80SS laptop

Or the motherboard keyboard connector is damages by corrosion...
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A:DVD/CD for an Acer Aspire Z5600

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A:Monitor's menu won't go away and the buttons don't work

No one has any relevant information?
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2. What parts you would advise me to get
3. Where can I find some that will fit

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p gives -
g gives b
h gives n
; gives '
' gives /

how can this be solved?

A:Why is my keyboard typing wrong characters

This might help you out!

How To Fix A Keyboard With Wrong Characters

Good luck and let us all know how the repair job went!
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A:My Dell Demension e510's (Window's XP) keyboard and mouse don't work

First I would try to find a different working keyboard because you should at less be able to boot into safe mode because the drivers don't even load until windows start loading.
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I am looking to upgrade the GPU on this PC but I am unsure if the PSU will be able to support it. I am not looking to install a high end GPU only a low end card such as ASUS 2 GB AMD Radeon R7 240-2GD3-L PCIe. I am aware that the PSU has a max of 220w but I am unsure of the current load. Based on the basic system with no current upgrades are you able to advise me on this?

Basic specs are:

Windows 7 64 Bit
Intel Core i3 2120
6GB Ram
Intel HD Integrated Graphics
2 HD (1 SATA 1GB)
1 Optical Drive
Realtek HD Audio

If necessary I am able to disconnect 1 HD and the optical drive as they are not necessary, also to disable the onboard graphics if possible if this will help.

A:GPU Upgrade Acer X3995?

Here is a related topic


Indeed, I thought initially that it was a EFI problem but the problem is simply a graphic driver issue with the graphic card GeForce 605.Click to expand...

I'm not positive a card can work in your machine and can not give suggestions.
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I have tried to locate and update new drivers for my keyboard and mouse, since these are my guesses for what could be causing this, but couldn't find any driver for the keyboard and the driver for the mouse didn't change anything.

My mouse : Trust MI-6970C Laser Mouse
My keyboard: Genius KB-G265
I'm running Win 7 Professional

I can't think of any changes that I did at the time this started happening, so I'm really at loss.
Thank you for any advice on this.

A:Mouse and Keyboard acting strange

Try them with another computer. If they both work OK suspect either a hardware problem with your computer or a possible malware infection. It could also conceivably be a Windows problem but the other two possibilities are more likely.
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Hi there,

I am not sure how to ask this properly but basically I have a laptop pad controller (AKAI LPD8), normally used for controlling midi. I would like to use this device to control my shortcuts in foobar2000. The problem is that the program does not really like my controller. When I check the device manager, I saw that my controller is seen as "audio device". Is there any way to make computer see the device as another input device like a keyboard? If I can manage to make controller act like a keyboard I think I can handle the rest, is this possible?

Thanks for your helps in advance!

A:Using pad controller as a second keyboard

Okay, if anyone else look for it I've found the solution:
for mac:
and for windows
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A:Internet connects but doesnt work on wifi, ethernet works fine

If there is any more info I can give to help you help me, please let me know.
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These are the specs:
Acer Aspire V5 Touch with Windows 8.1
Aspire V5-V561PG-9683
Model number: Z5WV2

If you need more info let me know, I still have everything for it.

A:Acer Aspire issues; Games no longer work

If you are talking about the games that are loaded by a app. You will need to uninstall the app. Then reinstall the app. I have no ideal why this happens . But I have seen it more then once.
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1600 MHz RAM should down-clock to 1333MHz just fine, but I will not make guaranties. It usually works perfect, but there is always the possibility of incompatibilities.

The GPU memory and frequency is independent and irrelevant for this topic.
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How to get all Fn keys worked please?
Is it needed to install any tool/utility?

A:Fn keys don't work

Your laptop came with Windows 7 Home Premium 64 bit so I'm curious as to why you decided to install a 32 bit version.

Laptops, particularly Vaios, have specific functions assigned to keys. On yours you were previously able to surf the web and play DVDs without booting up into Windows. To regain all that you've lost will take quite a bit of work. The utilities you need will be on a Sony support site. However, sometimes things have to be installed in a particular order before they work. It took me a long time Googling, downloading utilities and experimenting to get everything working when I reinstalled the OS on my Vaio.
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Please don't tell me I have to tear my laptop apart The Esc key does work.
Its a VGN-CR590
I do have the manual ,but I don't think it shows how to remove the keyboard. TIA

A:How do I remove my laptop keyboard?

I'm stumped. I found this (Silver)/VGN-CR590/KBS15
checked out the manual but still can't find the screws with keyboard icons & I fear breaking the keyboard by removing it incorrectly.
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So far I have

GPU: Nvidia GTX 760
CPU: Intel Core i7-3770k
Case: NZXT Phantom 240 Mid Tower
Hard-Drive: Seagate Barracuda 2TB HDD
Power Supply:
DVD Drive:
Operating System: Windows 7 64 Bit

Would there be anything else I need? Also what is thermal compound and Heatsink? Are these required for my setup? Please tell me if there is anything wrong with this so far and what items I should use for the unfilled spaces! Thank you all so much!
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1 4gb samsung pc3-12800 1.35 v
1 4gb nanya pc3-10600 1.5 v

The timings are listed different on the stick.
HWInfo reports that at 666.7 both are 9-9-9-24
Crucial will sell me all 1.35 v memory as upgrades and the 4830T-6678 Timeline X came with the [email protected]
The laptop boots and runs with both sticks installed

Any thoughts on this?


A:Mixing memory in Acer Aspire laptop

Is the laptop reporting 8GB of memory installed? If it is, you should be okay
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A:Acer Extensa 5235 problem booting

I had to look up BartPE to see what it was but I think it's unlikely to save the day in your situation.

Assuming that your priority is to get Windows 7 back I'd first check that you have the Microsoft authorisation code for your copy. If it was pre-installed on the laptop there will be a hidden restore partition and you could try holding down the Alt key while tapping F10 to access it. Failing that option I'd download a Windows 7 SP1 ISO, burn it to disc, reinstall the OS and hope that there are no serious driver problems. Both options mean that everything you have installed and saved will be lost unless you have already made backups.
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A:Toshiba Internet won't work

Moving this topic to appropriate forum.
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I was uninstalling some programs from my pc but I didn't uninstall programs named "something wireless". I just took off what I knew I could.

I also tried the option "solve problems" in the wireless pc symbol and the answer was to connect my laptop to an ethernet cable...that never happened. Just now.

Does anyone knows how I get back my wireless connection? Pleasee

A:WiFi doesn't work only with cable ethernet

Powercycle the modem and router. Here is a specific order if you have a separate modem and router.
1. Shut down all PC's.
2. Shut down the Modem and router.
3. Power on the modem only. Wait 2 minutes or so.
4. Power on the router. Wait 2 minutes or so.
If you have a modem/router combo, then you don't need step 4.
5. Boot up the PC and see if you can connect.
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Hi all I have to the WLAN work as rather Router on from a WiFi LAN a a typical situation in my Internet and LAN setup My ISP provides me with a direct LAN cable that I need to connect either into my PC or into the WiFi Router WLAN port I also have a LAN that I need to connect to so I have installed a separate LAN card for the internal LAN purposes My two setups are below with their issues I hope someone can suggest a middle grounds to have a LAN and a WiFi too Scenario The ISP cable goes into the WLAN port of the Router Cables from the router goes into my PC network card and to other PCs for LAN purposes The PC cards are all configured to automatic IP LAN Internet WiFi is now available This works fine for a few days and then the internet stops working because there is a conflict of IP The ISP expects IPs like xxx and the one on the LAN Router for my PC is Scenario Router to work as a WiFi on the LAN rather from a WLAN The ISP cable goes into network card internet sharing is enabled Router to work as a WiFi on the LAN rather from a WLAN and automatic IP with the ISP s expected IP xxx Another cable goes from my PC s network card fixed IP into the regular LAN port of the same Router Without any issues over the months the Internet works the LAN works other PCs have fixed IPs too etc but no Wifi Can I have best of both the worlds in such a situation I can t install a rd network card for sure as the slot on the mother board is limited Please advise Thanks in advance Bhavbhuti nbsp

A:Router to work as a WiFi on the LAN rather from a WLAN


isp==>(wan)router-->PC card-1, et al (conflict 123.237, v

ISP===->pc card-1
pc card-2==>router
scenario-1 is a configuration or firmware condition
scenario-2 is a real security issue and the primary PC is basically acting as a DMZ server and is at risk.
Here's my setup:

isp==(wan)router-1--- PCs in the same room
+---(lan)router-2(with wifi) - - - wifi connections in the den

configuration to make this work with full file/print sharing:

disable DHCP in this router
setup all WiFi settings here
notice: router-2 wan slot is left empty to make this work

set LAN address of router one as you please (eg: )

set an address reservation for router-2's MAC -> a fixed, constant IP address on that same subnet (eg
set the DHCP range small (eg 2-32)
router-1 will control all auto-ip assignments for both routers.

Personally, I add another tweak;

reserve ip addresses for all of my devices into the low-end of the dhcp range (say 2-10) and
let 'guests' take addresses above 10
This gives the opportunity to allow file/print sharing to known systems (2-10) and disallow for the guests.

Setup totally within the routers allow my laptop to travel and not be effected by these choices.
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Well I am accessing my remote router via and it works access work via phone, Remote PC doesnt via ok when I am using my Phone s Remote access ok via phone, doesnt work via PC browser chrome or IE on Samsung however when I am at computer at work I cant access my router I ran Tracert and I am getting up to hoops and th says quot Request timed out quot lt ms lt ms ms lt ms lt ms lt ms lt ms lt ms lt ms ms ms ms ms ms ms ms ms ms ms ms ms ms ms ms ms ms ms Remote access ok via phone, doesnt work via PC ms ms ms border ge - unitedair- chg pnap net ms ms ms core te - -bbnet chg pnap net ms ms ms ae - chi ip gtt net ms ms ms xe- - - chi ip gtt net ms ms ms c-eth- - - -pe ecermak il ibone comcast ms ms ms he- - - - -cr ecermak il ibone comcast ms ms ms ms ms ms te- - - - -sur mortongrove il chicago com net ms ms ms te- - -cdn mortongrove il chicago comcas t Request timed out Request timed out Request timed out Request timed out Request timed out Request timed out Request timed out Request timed out Request timed out Request timed out Request timed out Request timed out Trace complete Anyone would know why it works on the phone and doesnt really go through all the way to the end nbsp

A:Remote access ok via phone, doesnt work via PC

Ok I have to ask first when you are using your phone is it always using mobile data or do you connect it at work via wifi? When reason that makes sense to me is at your work they maybe blocking the remote port. I guess it all depends on what you are using also. If you are just using standard RDP then they might be blocking port 3389. If you could give further information on how you are connecting remotely whether using software such as teamviewer or just standard RDP. Also how do you have your router configured. I can better understand witht is information thanks....
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A:Acer laptop shuts down after seconds

Sounds bad.

Are you able to run Memtest for any length of period? Search for YUMI Multiboot. Download that, install it to a spare USB stick. Download memtest from yumi program. Boot off of stick and run memtest.

If not get a new motherboard/cpu off ebay.
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All f a sudden it starts working as normal. Again while I am typing, the above mentioned letters stop working.

I checked for dirt stuck under the keys but nothing was there

the weirdest thing is, I tried a USB flexible keyboard instead and that was working properly for a while and that o, l, and . stopped working on that one as well.

I am confused why it's happening., and sick of filling the blanks of o, p. l with "on-screen keyboard". Please help me to figure this out.

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Hey guys

I have a problem with my laptop.
Sometimes the space bar, n and enter key stops working. When this happens, I can usually hit the button a few times and the key finally registers. It happens randomly and quite often. But sometimes I can type for hours without it happening.

I have not spilled any liquid on my laptop and I haven't dropped it. The problem started randomly a few months ago.
Does anyone know what could be causing this?

The laptop is an Asus K55V. It is nearly 3 years old

- Fred

A:Laptop keys sometimes don't work

Hey Fred,
Not sure if this might work that well, but give it a try! If it doesn't..go to a technician...its probably the best idea.

Shut down the laptop, removed battery and cable for a moment, press and hold the start button for 60 seconds... and replace the battery.. start the lap top.

Hope this helps!
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@jobeard I saw one thread you solved in which you said to mention you so you could help. I'd really appreciate it. Thanks beforehand for any and all suggestions.

A:WiFi doesn't work, Ethernet does

Hi, You will always have to use the ethernet (Cat 5) cable to get into your router's software, at, all routers are set up like that for security reasons.
It's done that way so that no one can change your settings, passwords etc using a wireless connection, you must use the Cat 5 cable to make setup & security changes.
Did you get any setup software with the TP Link router?
If you get good internet access using Windows 8.1 using the ethernet cable, it
might point to possible wireless driver issues.
It might be worth downloading the latest driver for your WDR4300 from the TP-link website;
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I have searched High n Low and I cant seem to find an ergonomic 'mechanical' keyboard.

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A:Electronic Sign Keyboard Connector

I know absolutely nothing about the Electronic Signs. The only thing I can do is share a link I found that may help. You can try Programming Alpha Signs Without a Keyboard which points to AlphaNet for Windows for programming software.
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A:Internet wont work on laptop

Have you kept up and installed all the Windows 7 updates and are there any yellow (!) in the device manager?
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link --> (

I have this problem: I bought a kingston Dimm ValueRam 4GB DDR3 1333MHz Non-ECC CL9 (it is compatible with my mb according to hp website). I installed it on my pc and:
1) if I install just that ram it works fine
2) if I install that ram I bought and one ore both ram I had already installed in my pc it doens't work or it blocks on hp main screen or it appears the classic blue screen of hardware error and it never enter on windows (it asks for a system reinstallation)
what is the problem? should I do something else? I tried mounting rams in different slots, I tried everything

please help!!

A:Compatible ram don't work

Sound as though the ram you bought is not compatible with the existing ram. Is the ram you bought the same specs as the old ram?
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Linksys wireless router
Charter cable modem
Hp pavillion dv6 laptop with Windows Vista OS

A:Laptop won't connect to home wifi but will connect to work wifi

Did you figure this out?
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A:Audio wont work on asus x53u laptop

Did you fix this?
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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?

A:Upgraded CPU on laptop, now screen won't work

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
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I tried 2 new keyboards and still acting weird.

Lastly. I Reformat my PC twice and the virus that modified my keyboard was still there.

Help me. Thank you.

A:Virus for Keyboard?

I doubt it was a virus, it sounds more like an incorrect setting in your keyboard settings.
What Operating System are you using & the name/model# of your keyboard. The more info you have, the easier it'll be to fix it.
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A:The ps/2 port of the motherboard doesn't work properly

No idea!!?
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A:How to replace keyboard

Google: "replace keyboard HP pavillion model_number"
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So currently I have a modem in the living room Cisco EPC and then it goes all the way to my room to a Cisco WRTG V router Yesterday out of the blue it stopped working This is because I previously had routers in the network Asus and Cisco anyways I decided to disconnect my asus and use only the cisco but the router just won t work I reseted it to it s fabric settings But when I log into it it says the router s IP adress is And hands out IP adresses to my pc such as I have no idea what to do Microsoft Windows Version Copyright c Microsoft Corporation All rights reserved C Users MiKi gt ipconfig all Windows IP Configuration Host Name MiKi-PC Primary Dns Suffix Node Type Hybrid IP Routing Enabled No WINS Proxy Enabled No DNS Suffix Search Router work won't properly List sbb rs Ethernet adapter Local Area Connection Connection-specific DNS Suffix sbb rs Description Intel R V Gigabit Network Connectio n Physical Address - B- - Router won't work properly -B - E DHCP Enabled Yes Autoconfiguration Enabled Yes Link-local Router won't work properly IPv Address fe d d ca Preferred IPv Address Preferred Subnet Mask Lease Obtained Wednesday June AM Lease Expires Wednesday June AM Default Gateway DHCP Server DHCPv IAID DHCPv Client DUID - - - - -B -D -EB- - B- - -B - E DNS Servers NetBIOS over Tcpip Enabled Tunnel adapter isatap sbb rs Media State Media disconnected Connection-specific DNS Suffix sbb rs Description Microsoft ISATAP Adapter Physical Address - - - - - - -E DHCP Enabled No Autoconfiguration Enabled Yes Tunnel adapter Teredo Tunneling Pseudo-Interface Connection-specific DNS Suffix Description Teredo Tunneling Pseudo-Interface Physical Address - - - - - - -E DHCP Enabled No Autoconfiguration Enabled Yes IPv Address d abd e a Pref erred Link-local IPv Address fe e a Preferred Default Gateway NetBIOS over Tcpip Disabled Tunnel adapter TO Adapter Connection-specific DNS Suffix sbb rs Description Microsoft to Adapter Physical Address - - - - - - -E DHCP Enabled No Autoconfiguration Enabled Yes IPv Address ebd bbaa ebd bbaa Preferred Default Gateway c c DNS Servers NetBIOS over Tcpip Disabled C Users MiKi gt This is my ipconfig with the modem and this is with my router Microsoft Windows Version Copyright c Microsoft Corporation All rights reserved C Users MiKi gt ipconfig all Windows IP Configuration Host Name MiKi-PC Primary Dns Suffix Node Type Hybrid IP Routing Enabled No WINS Proxy Enabled No Ethernet adapter Local Area Connection Connection-specific DNS Suffix Description Intel R V Gigabit Network Connectio n Physical Address - B- - -B - E DHCP Enabled Yes Autoconfiguration Enabled Yes Link-local IPv Address fe d d ca Preferred IPv Address Preferred Subnet Mask Lease Obtained Wednesday June AM Lease Expires Thursday June AM Default Gateway DHCP Server DHCPv IAID DHCPv Client DUID - - - - -B -D -EB- - B- - -B - E DNS Servers NetBIOS over Tcpip Enabled Tunnel adapter Teredo Tunneling Pseudo-Interface Media State Media disconnected Connection-specific DNS Suffix Description Teredo Tunneling Pseudo-Interface Physical Address - - - - - - -E DHCP Enabled No Autoconfiguration Enabled Yes Tunnel adapter isatap BE - - BA - E- B A F Media State Media disconnected Connection-specific DNS Suffix Description Microsoft ISATAP Adapter Physical Address - - - - - - -E DHCP Enabled No Autoconfiguration Enabled Yes C Users MiKi gt nbsp

A:Router won't work properly

Have you tried pressing the reset button on the router? (long press)
I have seen this 'reset button' on several router brands/models like tp-link (tl-wr941n, tl-wr740n old version, tl-wr740n newer version), buffalo draft-N routers, cdrking routers (made in china router brand sold in the Philippines).

if the reset process I described is the same as what you typed in your first post, try to manually change the router ip address.

my wimax modem ip address =
so for the tp-link wr-740 router, I use ip address -

login to your router and change it. if there's any save button, click it. my router prompts me to reboot the router. after a few seconds, the preferred ip address I have chosen is good for use.
(I have hidden my MAC address)
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Hey guys, I'm pretty much a noob at this.
Long story short... My acer aspire 5552 will not stay on. When I turn it on I have to press on a certain area if not multiple areas. Before I had opened it and cleaned out the fan it use to overheat like crazy it used to hit about 90 degrees I'm wondering if that has ruined something?

Please help!
Thanks in advance

A:Acer Aspire 5552 won't stay on

First of all. Why do you have to hit certain area or for that matter. Multiple areas. It may still be running to hot. Or something was damage when you put in back togather. If it is running to hot . It may need new thermal pads.
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Hi all,
I have an Acer Aspire Z5610 AIO computer.When I first bought it a few years back the @ and " were transposed.Hit the @ and " would come up and vice versa.At the time I contacted someone (can't remember who) and with their advice I was able to correct the problem.Due to age the PC was running v.slowly,painfully so.I decide to revert back to Factory default settings,unwisely it turns out,but the old problem of @ and " transposition is back.Has anyone out there got a solution to this problem.It is fixable as I have done it before,but how !!!
Thanks in advance,

A:Keyboard @ and" are transposed

It's not really a problem particularly as you know which keys to press to get @ or ". This is one of the few differences between UK and US keyboard layouts. You can change the English language version from one of the options in Control Panel.
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Hey everyone I own the Acer Aspire G- and I ve had it for a little over two years now One 5552G-7641 Aspire with Temperatures Acer Extremely High of the main problems I have with it is its temperature Right now when all I have open Extremely High Temperatures with Acer Aspire 5552G-7641 is Firefox and iTunes the temperature according to Speedfan is as follows HD C Temp C GPU C Core C I have the rear of my laptop suspended about cm in the air by putting two bottle caps in the rear corners This is an attempt to promote better cooling When I play video games it overheats to the point that the laptop shuts off automatically I understand that the majority of overheating issues is not cleaning enough And indeed I have never cleaned my laptop before However opening the laptop or bringing it to a tech-guy is not really an option at the moment I have read on many forums that using compressed air is efficient but I have also read that it can be extremely dangerous on laptops because of water moisture Also they seem to only pertain to desktops With that said I am here to ask for advice as to what to do with this thing The only ventilation hole is on the left of the laptop and takes up about of the side If any additional information is needed I will gladly provide it Thank you nbsp

A:Extremely High Temperatures with Acer Aspire 5552G-7641

Speedfan is not accurate 95% of the time. Tell me the readings using Realtemp:
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sometimes my laptop keyboard and the touchpad just turn off. I can't use any key an I dont even see the cursor on the display. Ii need to restart my laptop and then everything works fine. I've already downloaded a driver from the manufacturer's site. Is this maybe a hardware problem?

I have an HP Pavilion 17 e130ez notebook.

A:My keyboard keeps turning off. How can I fix it?


You may try to hard reset your laptop by removing the battery off and also disconnecting the AC power adapter/charger. Then press and hold the power button for about 30 - 60 seconds, after you release it, reconnect the power and turn your laptop ON and find out if you're still having those issues.
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Replaced the mobo (Gigabyte GA-78LMT-USB3), CPU (AMD FX-4300 Vishera), and RAM (G-Skill RipJaws 4MBx2) in an older system running WinXP (planning to upgrade to Win7 ASAP). Everything booted up just fine, but the HP keyboard and the Logitech mouse, both of which which work fine on another computer, aren't being recognized at all by the computer. No error messages, just not working. Not even lighting up. We've tried every USB port on the system, and even used a USB-PS/2 adapter to try it that way, to no avail. I'm out of things to try. My only thoughts:

1. Could USB be disabled in BIOS by default? If so, how do I change that without a keyboard and mouse, when I can't even access the BIOS?

2, Could the USB system on the new motherboard be defective? How do I test that?

3. Is there any possibility at all that it's related to the Antec 500W PSU--perhaps not enough wattage for this system? (Hard drives are all pretty old.)

A:USB keyboard and mouse not working after upgrade

Create and boot from a Knoppix Live CD (just google to find and download the ISO). If USB still doesn't work when you boot from knoppix, you know it must be either hardware or BIOS issue.
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Just ruled out malware in other section of this forum. Laptop's integrated keyboard suffers intermittent lock-ups for no apparent reason (sometimes works, sometimes doesn't, right now, doesn't). Touchpad seems deactivated (tried FN + F7 in case of accidental disable, but that's not the case), every option related to touchpad are grayed out in 'mouse' menu (config panel). Before malware check-up,tried system restore to last week, all problems were still there, so I reverted back. I have to use visual keyboard to type. Have to work with external mouse because touchpad doesn't work. Tried reinstalling touchpad drivers from Acer website, and didn't work. Computer worked perfect a few days ago.

A:Acer aspire 5749-6823 keyboard intermittent, touchpad a.w.o.l.

Sounds like you may have some system files corrupt. This can occur after a lot of spyware. Some times just removing it dose not correct what it has already messed up. Your best maybe to back up your personal stuff. Then do a factory reinstall.
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I just bought a new computer and I must have hit something but now I cannot use the question mark as all I get is the E and the one above is the same. so anoying how do I undo this please

A:Keyboard problem

C J Hadley said:

I just bought a new computer and I must have hit something but now I cannot use the question mark as all I get is the E and the one above is the same. so anoying how do I undo this pleaseClick to expand...

No guarantee, but if wireless, remove the batteries for a bit, it might help. Any lights lit up on the keyboard? If so, which?
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I finally found out why my wireless keyboard didn't work as I mentioned in another thread several months back.
Evidently the USB wifi thingy was in a USB port that didn't work. When I was going thru this thread
I removed it thinking it might be the unknown device.
Anyhow, I've been trying to find the manual for my wireless KB & can't find it.
I'm not sure which number(s) I need. MS PART NO. X820309-001
Serial number or Product ID? Here it is


A:MS Keyboard user manual help

Well, I went here & despite the fact its default language is English, the downloads are in any language BUT.
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Hi everyone,
I've bought a Sound Blaster Recon 3D a year ago.
It works awsome ! But this morning it was off the light and cannot work while plug in any computers.
I am very bored and nervous, I think it was broken down and cannot work anymore.
Am I right ?
Please say NO and help me
Thank you very much.
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Hello My sound chip on my board was blew for no reason bad thing only being a month old bored and I am not waiting days to rma it and for me to get it back anyway I managed to pick up a old sound card not sure on the model Motherboard? Work. Not Maybe Did Sound Card that worked fine for three days then stopped outputing audio so I bought a sound card intex cmi that did not have the bit wndows dirvers and everytime I turned the computer off the machine would not detect the card I then I have to press the reset button or turn the system a few times to get the card to be recognized again and I could not also find the drivers for the OS Sound Card Did Not Work. Maybe Motherboard? I checked at the back of the cards box and it says bit pci bus master What does the mean could that be that the card was not compatible for the stystem or could it be the motherboard I tried a nvidia video card in the Sound Card Did Not Work. Maybe Motherboard? PCI-E slot and the card works fine with no faults The sound card was using the PCI slot and I tried every PCI slot My Motherboard asrock fm a x extreme Thanks nbsp

A:Sound Card Did Not Work. Maybe Motherboard?

I tested in a very old card from 2001 or 2004 something like that and it appears there's power going through the card so that's the plus.
Maybe it's because I'm using old crap and the sound card model is old?
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After formating my PC I realised that the taskbar is unable to appear because the screen resolution does not fit the desktop. how do I set the specific screen resolution for acer aspire one d257. I have tried using the registry tweak for higher screen resolution but it does not work.

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My laptop doesn't work with wifi when I first open it. It will show at the bottom of the screen that it is fully connected and has full bars, but when I open the internet the pages will not open. I must restart the computer and then it will work. How can I fix this?

A:Laptop doesn't work with wifi

When the WiFi is active, the laptop NIC should be disabled - - easy - - just unplug the the cable to the router.
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So newegg is offering the Acer 29" B6 B296CLbmlidprz IPS monitor for about 350. Seems like a pretty good deal but I can't find many reviews on it. I was wondering if anybody had any experience with this monitor and/or if you guys have better options for someone who is looking for an IPS monitor below 400 bucks. I want to game with it as well as do some 3d modeling and photoshop work. So I need reasonable response time for gaming. I was also looking at the HP ZR2440w and was gonna get that until I saw this deal on newegg for a larger monitor. 24" models are fine but if there are good deals on some 27" inch ones then I would be interested in those as well. Any suggestions? Thanks.

A:Question on Acer 29" monitor and other monitors

Heres the link for that monitor.
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A few weeks ago I restarted my laptop and it started making an incredibly loud beeping Sound as if keys were stuck. I managed to log into my desktop using the on screen keyboard but as I double clicked my internet browser around 40 pages popped up so I knew something was stuck. After this, a few of my number buttons stopped working but this didn?t really bother me so I didn?t try fixing it but now it seems like my whole keyboard is messed up. Whenever I press a button its almost as if my return key is stuck. Here is an example of me typing without using the on screen keyboard

Im s

Orry my



Is so




This post b


I had

To type




Ecause my keyb


Is s




What can I do? please help

I've already tried cleaning out my keyboard and my
acer aspire 5750 if thats needed

A:Laptop keyboard broken

You will need to take it to a repair shop and have the key board replaced. Or if you know someone who works on lap tops and have them replace the key board for you. Either way It will need to be replaced.
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Hi mouse and responding after Keyboard not bootup Its been a while since I last posted here boy has this site changed I generally know how to fix my pc problems when they arise and if I dont google has been my friend but I have ran into something that has me banging my head on the desk My pc that I built just over a year ago or so has been running smoothly until today I woke up from a nap and booted up my pc and neither my mouse or my keyboard would respond My microphone is also plugged in via USB the light on that is on as with my caps lock key on my keyboard but my mouse light will not turn on after I tried unplugging and replugging it Please note Keyboard and mouse not responding after bootup I am unable to enter bios since I cannot get my keyboard working I also am not able to run in safe mode because that also requires keystrokes Keyboard and mouse are in good working order as I am using them now on my Keyboard and mouse not responding after bootup secondary PC one that got replaced to type out this thread I took these steps unplugging the USB connections and re-plugging them back in - no results - restarted pc - no results unplugging the USB connections and re-plugging them back in in different locations - no results Keyboard and mouse not responding after bootup - restarted pc - no results unplugging USB mouse and used the USB to PS adapter to plug it back in via PS - no results - restarted pc - no results So now that I am unable to get into bios or safe mode what are my options I was thinking of just trying to re-install windows but only as a last resort Thanks in advance I dont think my current system specs are needed to help fix this issue but I will include them just in case to save you guys time Processor Intel core i Motherboard ASRock Extreme X Cooling NZXT Kraken X Memory Geil Enhance Corsa DDR GB Video Card s EVGA SuperClocked GTX Titan Hard Disk s OCZ Vertex GB SSD Toshiba TB HDD Optical Drive ASUS External BR Burner Power Supply CoolerMaster Silent Pro Hybrid w Software Win Keyboard CoolerMaster Storm Mechanical Mouse ROCCAT Kone Pure nbsp

A:Keyboard and mouse not responding after bootup

Nvm for now, it seems to be working now, but not with my mechanical keyboard, I reverted back to an older usb 2.0 keyboard and now it and my mouse both work fine.

though, my mechanical keyboard does work fine on my old pc.

so still a lil confused on that.
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I hope this is the right section to ask this question in. I'm a big newbie.
I'm having an issue that I have no clue how to solve. There is a specific webpage that I try to view at home with my laptop, and it never loads on Chrome and Firefox, but does on Explorer. But when I take the same laptop to work or school, it does load that website on all browsers. I also have a desktop that stays home, and has the same problem. Its so strange. I don't know if it's a network thing, or an facebook app thing.

I've tried re-installing Chrome, deleting all cookies and caches, disabling all extensions or plugins, and updating Flash and Java. Any ideas?

Mod Note: Facebook game link removed, you are too new to be trusted fully. Problem m ay be solvable without the exact game anyway.
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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

A:Black screen problem (Acer Aspire 4745G with ATI Mobility Radeon HD 5470 512MB)

Try this:
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:
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my acer laptop 7520 shuts itself down after booting for few seconds.
It has Vista but dont think its a software / virus issue. As I got into BIOS / booting menu, it did not stay there. it shuts itself down.

I removed CD rom from laptop but had same result. It has two 1GB rams, I removed them one at a time but had same result. I then removed Harddisk and tried to make it boot from USB, but had same result. It was shutting down after 10 - 30 seconds. I see the Fan running when ever I start the laptop. Fan is very clean. no dust, dont think its a heating problem then.

please can some one advise what could be issue.

I ran it on full battery but had same result. Then I removed battery and connected the power cable into laptop, same result. it shuts down after few seconds.

A:Acer laptop 7520 shuts itself down after few seconds

Sounds as though its over heating. You might try taking a can of air and blowing the vents out. If this has not helped. You may need to take it to a repair shop. and have the thermal pads replaced.
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I am having Nvidia Geforce 740M 2 GB graphic card .My Graphic card drivers are malfunctionig.The screen starts to flicker when I play games like dishonored ,arkham city etc .I have tried reinstalling the games as well as I have Uninstalled and then again installed my graphic card drivers again. I have even tried the newer versions of my graphic card drivers. But its not helping.

A:Graphic card drivers malfunctioning

Spybat said:

I am having Nvidia Geforce 740M 2 GB graphic card .My Graphic card drivers are malfunctionig.The screen starts to flicker when I play games like dishonored ,arkham city etc .I have tried reinstalling the games as well as I have Uninstalled and then again installed my graphic card drivers again. I have even tried the newer versions of my graphic card drivers. But its not helping.Click to expand...

Your GPU maybe going bad, it happens from time to time and this is based on the fact you have uninstalled everything and tried again. Have you also tried lowering the graphics settings in both games lower to see if that helps? Also try making sure Physx is off because thats very demanding for a 740m since Batman has Physx.

My advice is to seek your notebook manufacturer if nothing I said helps and see if they can replace the card in it. I don't know what else off the top of my head you could try since you have done by the sound of things everything correct.
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Hello! I live in a college apartment (so no access to router). When I hook up my ethernet cable to my computer, all of my messengers work and are connected but I cannot use internet browsers. I recently reformatted my computer and was using a wireless adaptor, but here the internet is so slow that there's really no point and for a decent connection you need to be plugged into the wall. The wall connection worked fine until I reformatted.

This happened before when I moved to my first college and had to use the ethernet cable. I've done everything from messing around with internet explorer proxy settings and whatnot, but what did work was something I found in a thread. It instructed me to go somewhere and delete a file that was blocking the internet part, I guess? I deleted this setting/file and the ethernet connection worked just fine afterwards. I can't find this thread (probably not on this website) anymore. Does anyone here know possibly what the file was?

A:Help locating a file to help my ethernet work again

Check for optional Windows Updates, specifically a network driver. The most common name is Realtek.

And/or try installing this driver. - Software: Drivers & Utilities

If still no go, which computer do you have?
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I am using windows 7 and my webcam is not working,whenever I tried to use to it says "webcam not detected ". even it is absent in device manager and I hope someone will help me to solve the problem.

A:Dell integrated webcam won't work

What is the exact brand and model # of your laptop?
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Hello All I have a very odd issue here I have a fairly inexpensive Rosewill chiclet keyboard that I absolutely love I spilled coffee on it so I quickly unplugged it used a blow dryer on it with cool air I then let is air dry outside on a sunny day and when I was certain it was dried out I tried it It s perfect no issues That is until recently it started doing weird things such as pressing L makes the computer think I m pressing K thinks it s etc etc Now when I quickly unplug the keyboard and plug it back into the USB it comes back to functioning properly Rebooting also resolves this But usually once to times a day Keyboard characters USB in until types unplugged/plugged incorrect back it does this I play battlefield so it becomes very apparent that the keyboard is acting up when you press L to chat with your squad and it doesn t USB Keyboard types incorrect characters until unplugged/plugged back in bring up the chat screen Anyway here are some things I ve tried - Numlock is off - Different USB Port - Checked my region settings Now I assumed like I am sure a lot of you are that quot it must be the keyboard is shorted out in some way from the coffee quot Well it s a cheap enough keyboard that I love enough so I bought a new one Same thing keeps happening I try it on my other computer and neither keyboard seems to have this issue repeat I am not sure if it s just coincidence or not but it all started after I spilled the coffee I should note that none of my other USB devices are suffering from any weird glitches at least none that I notice The coffee also did not get anywhere near the desktop tower itself Only on the keyboard Thanks for any help nbsp
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Just got the new mouse home, but to enable aim precision and other programmable buttons and need to get the drivers. When I try to download them it says plug in the device, which is already plugged in and I have also tried in different usb ports and safe mode. Anyone with this mouse got it to work?
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I have a headset set with a mic. It has 3.5mm plugs for the mic and the speakers. Just recently they stopped working together. What I mean is if I have either one of them plugged in, that one works. If I have both plugged in, the sound manager appears as if neither of them are plugged in. I've tried other headphones with the jacks and get the same result. I've tried reinstalling the driver, doing a system restore and using CCleaner to clean my registry. I've also messed around with just about every setting in the audio manager. Anyone have any ideas? It's odd that they work independently, which leads me to believe that the insertion detection is working just fine.

I have a Toshiba Satellite R845-S95 with Windows 7.

A:Headphone and Microphone Jack won't Work Together

Turn off the insertion detection on realtek. Top-right corner somewhere, from memory.