Originally posted by obi-wan-kenobi@Jul 23 2002, 08:11 PM
hello... excuse me but what is "MSDN" and what is "PID 640 key" , please can somebody explain,,
MSDN - Microsoft Developement Network
PID 640 key - The Key that shows microsoft that you have a authorized copy of XP when trying to do updates .. If you have a key that is not 640 you will not be able to update, Which I can't see why anyone would want to anyhow.