Heres a full synopsis of what happens when i power up the PC with the new motherboard. Power goes on, i get the ASrock logo screen with an option of boot menue or BIOS setup. When i choose boot menue, i select my harddrive, and it begins to load windows, and immediatley fails, sending me back to the menu. I have an Ultimate Boot CD that i put into my disk drive, and can boot from it, but if i cant boot from my harddrive, what am I to do? The Asrock support page says to download drivers from their website and create a flopy diskette. Me and my father did this, but could not boot anything from the floppy drive(which was recognized by the PC and set to the primary boot device).