So far this has happened twice to me. When i changed the motherboard, processor, ram and vga in these two systems, i was greeted with the "need to re-activate" windows window. Which is fine with me, but the stupid part is that you need to log in to change your network drivers (for your new mobo) so you can re-activate windows. But windows wont let you log in until you re-activate windows... which requires intrenet.... Anyone know a way arround this so i dont have to completely reload windows.