I just switched from an AMD setup. ASUS A7N8X Deluxe mobo, and amd 2500. I switched to an ASUS P4P800, P4 2.6C. Well when i boot from disc in bios to repair windows when it gets to the windows setup screen with the continue=enter r=repair f3=exit. When i go to press r it freezes and it also freezes when i press enter. It won't even exit! What is up with this? Thanks and I appreciate all of ya'lls help.