Please read everything?
http://www.team-xecuter.com/flashbios/cd.htm
"The Bios.bin (X3 Bios renamed manually to Bios.bin - IT HAS TO BE CALLED BIOS.BIN or the disc WILL NOT WORK)
and Dummy.bin are save on the desktop. Select them and drag the files to the window on the left."
http://www.team-xecuter.com/flashbios/cd.htm
"The Bios.bin (X3 Bios renamed manually to Bios.bin - IT HAS TO BE CALLED BIOS.BIN or the disc WILL NOT WORK)
and Dummy.bin are save on the desktop. Select them and drag the files to the window on the left."