When I am typing an email in outlook 2010 or in a web page search bar the cursor randomly jumps to a different place or starts typing backwards. This doesn't happen in Word or MYOB so it doesn't seem like the mouse or keyboard. The only fixes I can find relate to a laptop and the track pad. This is a Windows 7 desktop PC, no track pad. Tried repairing outlook ran Malware Bytes and cCleaner but no good. .