I have a copy of Windows XP Professional, i'm currently running Windows 2000 Professional. I do not want to upgrade to Windows XP Professional if activation is required. I was curious how you tell whether your copy has the volume license database on cd or the individual database. Reason being i'm not going to install it standard, i'm going to put a lot of time and effort into creating a slipstream/streamline installation that i plan to make as user-interaction free as possible, hence not requiring to activate XP would be a benefit. Can anyone tell me a way of identifying whether or not i have a Volume License CD key and whether the media has as much to do with activiation being required as the CD key you enter. Thanks.