Quote Originally Posted by Rattle View Post
use a bootable USB stick or a floppy with atiflash, winflash is garbage

atiflash -p 0 newbios.rom for first card

atiflash -p 1 newbios.rom for second card.
Winflash garbage, that's a bold statement. I use this program for over three years now, flashed dozens of card and didn't have any problems.