Originally Posted by ericeod
Edit 1: I'm curious if you can boot with a different card in the first PCI-E, and the bad card in the second. If so, you can flash the card in the second slot with the following:
atiflash -p -f 1 bios.rom
The numer 1 identifies it as the second card. if you want to be sure, look up how to read card info from within Atiflash. I think it is just -i
edit 2: I just found this by googling ATIflash commands. It seems to have everything you need, such as making a bootable CD etc... It also lists the commands.