i built a new comp for my friend and im having trouble installing xp pro. the farthest ive gotten is when booting from the cd i get a stop error 0x0000007e on acpi.sys which comes up as setup finishes loading. Ive tried flashing the bios and turning off power management in the bios, but that is as far as i get. amd duron 1.2 GHz ECS K7S5A mainboard 128 mb pc133 ram 1 DIMM MSI GF2 MX-400 maxtor 40gb the only things ive got hooked up are video, floppy, hard drive and cdrw. the bios sees them all. i need some help fast.