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ASUS M3A78-EM 2-3
2.1.2 AFUDOS utility
The AFUDOS utility allows you to update the BIOS le in DOS environment using
a bootable oppy disk with the updated BIOS le. This utility also allows you to
copy the current BIOS le that you can use as backup when the BIOS fails or gets
corrupted during the updating process.
Copying the current BIOS
To copy the current BIOS le using the AFUDOS utility:
Windows
®
Vista environment
a. Insert a formatted, high density 1.44 MB oppy disk to the oppy disk
drive.
b. Click
from the Windows
®
desktop, then select Computer.
c. Right-click Floppy Disk Drive
then click Format to display the Format 3
1/2 Floppy dialog box.
d. Select the Create an MS-DOS startup disk
check box.
e. Click
Start.
2. Copy the original or the latest motherboard BIOS le to the bootable oppy
disk.
• Make sure that the oppy disk is not write-protected and has at least 1.2
MB free space to save the le.
• The succeeding BIOS screens are for reference only. The actual BIOS
screen displays may not be same as shown.