Asus P5BV/SAS - Manual (Page 61)

ASUS P5BV Series 4-1
4.1 Managing and updating your BIOS
The following utilities allow you to manage and update the motherboard Basic
Input/Output System (BIOS) setup.
1. ASUS AFUDOS (Updates the BIOS in DOS mode using a bootable floppy
disk.)
2. ASUS CrashFree BIOS 2 (Updates the BIOS using a bootable floppy disk
when the BIOS file fails or gets corrupted.)
Refer to the corresponding sections for details on these utilities.
4.1.1 Creating a bootable floppy disk
To create a bootable floppy disk:
DOS environment
a. Insert a 1.44MB floppy disk into the drive.
b. At the DOS prompt, type format A:/S then press <Enter>.
Save a copy of the original motherboard BIOS file to a bootable floppy disk in
case you need to restore the BIOS in the future. Copy the original motherboard
BIOS using the ASUS Update or AFUDOS utilities.