Keyboard starts typing random letters

[jwporter86]

this happens on laptop keyboard as well as wireless keyboard.

just starts typing random letters. I can hit the same letter 5 times and get different results.

Running Vista on Toshiba Satellite L355 with 3gig on 32 bit OS

Happens most often in Outlook and Windows apps.

Any help is appreciated.

[Xan]

Boot from safe mode and try in notepad , also if this problem is only regarding to office product then there can be virus issue also get updated drivers..

[jwporter86]

I'll try notepad next time it happens but it is random so when I reboot it does not happen.

Also - updated zonealarm and scanned for viruses. Could it be something else?