I have an Asus A7N8X-Deluxe with 1008 BIOS. After the BIOS screen and right before you see that horizontal line that moves from left to right it reboots. I tried inserting the XP disc and entering the recovery console, the only command I tried was "fixboot" but that didn't work. The only changes I made yesterday was to my home wireless network, I don't think that would affect booting. Please help someone.