X800pro mod to XT went bad!!! Card is unstable.
I originally flashed the bios using the steps outlined in formentioned posts. The card remained at 12 pipes, while the default card speeds increased to XT speeds of 520/560. My card originally could handle the overclock to these speeds but no longer...I need someone to detail how to flash the card back to the original pro bios. Everytime I try it says Rom Already Programmed, remaining at 520/560. Please help the NOOB! or Geek in training. I will be eternally grateful. By the way Im in Florida right in the path of Hurricane Frances, hope I still have a computer when its all over. Thanks Again guys, Paul