this apparently worked for a "friend" of mine
According to the posting, the way to dismantle the notification is to run Task Manager in Windows and kill a file called WgaTray.exe. Then, a user should go to the System32 folder and find WgaTray.exe and wgalogon.dll. Once those files are identified, they should be renamed to WgaTray1.exe and wgalogon1.dll and then the user should perform a restart, according to the posting