Have a user who VPN's into a Terminal Server that runs server 2008 R2 and her laptop has XP. While typing on the Terminal Server after about an hour everything starts to be written in upper case, then some lower case, then upper case etc. Also the num lock appears to be getting enabled and disabled at will.
Neither machine is infected with anything.
I got the user to run this little VBS script I found on the net
set WshShell = CreateObject("WScript.shell")
wshShell.SendKeys "{NUMLOCK}"
from the Terminal Server session but it makes no difference.
Any ideas?