if it was flashed, the short answer is NO. However, check the manufaturer's site and find out the location of the jumper to reset to default. If the flashing didn't work, you might be able to get the old bios back but it is doubtful. However, the manufaturer should be able to send you a bios chip. You may also try and download the proper bios to a diskette and try reflashing it but again it is doubtful.