Keybord Virus

[RMF]

HI,

I am user of the Avast home edition since 2004 and until  two ago didn't had any problem. Since two days ago the keyboard started to gain life proper, writes without stopping.  I ran the Avast and it does not detect nothing.
Can you help me?

[Spiritsongs]

   Hi :

     Do you have any other security programs on your computer other than
     Avast ? If yes, what are their Names ?

     And should always mention the SPECIFIC Name of your Operating System
     when requesting help .

[RMF]

My operating system is WinXP SP2, and i use Ad-Aware SE Personal occasionally.

[Lisandro]

It will be good if you download, install, update and run AVG Antispyware. Some users recommend SUPERantispyware, Spyware Terminator and/or a-squared (take care about false positives).
If any infection is detected, better and safer is send the file to Quarantine than to simple delete than.

If you still detecting any strange behavior or even you're sure you're not clean, maybe it will be good to test your machine with anti-rootkit applications. I suggest AVG, Panda and/or F-Secure BlackLight.