For people who had problems finding partition magic, or any other program out there that has the same functionality, one thing you can do is, if you followed the instructions on the first page talking about bcd. You can save the modded bios files into the folder c:\bcd\cds\cdromsi\files that way you dont need a FAT partition and any other program, the problem with that, is that you cant save your original bios. I didthis myself with 0 problems I saved all the modded bioses from cornholio into the boot cd itself, I didnt save my original bios because im never gona use it again. So if you dont think you will need the original bios, and you cant seem to get a hold of partition magic or any other partition management software, simply burn the bios into the cd.
Have fun with your 6K club 6800Ultras.
By the way, I know im not the highest, but just to let u guys know, mine hit 6100 with the 512-1250 clocks