I am using a HP keyboard at first it was working well and then one time i spilled a coffee in it. after i turned on the computer and start working in my documents i found out that the keyboard is not following the right letters when i hit a key instead the other letter appears on the screen(example: when i hit the key Z, letter U appears on the screen).

Can anyone please help me with my problem?

Scenario: Mouse and/or keyboard not working after deleting entries in the window registry (regedit) to fix CD/DVD problem (upper and lower Filters)

Reason: There are three entries upper and lower in the registry. The first entry is for the CD ROM. This is the only entry you will need to delete in order for your drive to work. 

The second entry is for the keyboard and mouse and you should not delete it or mouse/keyboard will not work at the next restart.

System restore can do the trick but obviously you cannot do it because your keyboard and or/mouse is not working.

You can try this method instead: Restart your computer and before the Windows XP logo shows, repeatedly press F8. Choose

Last Known Good configuration.

Some letters of a laptop my brother just gave me were having problems and are not typing at all. They are the letters W, E, R, S, D, X and the #3. Is there anything I can do with this or do I need to bring this to a computer shop to get fixed? It’s running on Windows XP.

I could not find the letters "ñ" and Ñ on the keyboard. I have to copy and paste these letters if I have to use them to type names on my projects. How do we type these letters without copying and pasting them? I find it such a hassle to have the letters ñ and Ñ ready for copying and pasting each time I need to use them.

We are using our own keyboard layout in office environment because of security purpose. On the domain many times it is seemed that keyboard layout is problematic even after installing the office specific layout. Now there is not even actual layout. Keyboard is  problematic as i have checked it on other system.

Then where is the issue and what is the solution.

My Mouse's Right button Doesn't Work. It doesn't respond to my click. I have tested it on my friend's PC and its working fine. I have tried many times but it's not working in my PC. What's wrong with my mouse? What should I do?

USB keyboard does not active when the Windows XP is booting.

Whereas, serial port keyboard does activate ever with windows while the windows is booting or the windows is shutting down.

Even F1 or F2 options can not be selected by USB keyboard at booting time of Windows.

Did it only happen with my PC or is it by default.

I bought a new netbook aspire d257 and i am exploring it i misplace my user guide manual, I want to disable numbers appear

When i type the letters j,k,l and etc.

How would i do it?

Thanks.

I just had a strange problem with my desktop computer keyboard. Actually my little brother was using it today & I don't know what he did & now the Keyboard is Writing Backward. I also can't understand the cursor which goes to the left, while writing.

If I write Man, it is written as, "naM".

I've scanned my whole computer, to check if there as any virus attack, but its all clean.

Pls help me with this. Its URGENT. Thanks.

I bought a new laptop about a month ago, but now I've realized that its Touchpad Lock is not working. I didn't notice it earlier because I didn't work on MS Word & Excel applications, but now when I'm working on them, it is very annoying, when the mouse jumps in the middle of the screen, while writing something.

The Touchpad Lock for my laptop work the following way. But nothing happens, while I Double Tap the Lock Area.

I would really appreciate if you solve this issue for me.