I found the following in C:\windows\system32:
LegitCheckControl.dll
description: Windows Genuine Advantage Validation
company: Microsoft
file version: 1.5.540.0
date created: 8/29/2005 3:27pm
size: 557kb
WgaTray
description:Windows Genuine Advantage Notification
company: Microsoft
file version: 1.5.540.0
date created: 6/19/2006 3:19pm
size: 297kb
I found this one in C:\windows:
WgaNotify
type: Text Document
date modified: 7/6/2006 7:24pm
size: 9.37kb
What will happen if I delete these? Is there anything else i can do? Thanks again.