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Chapter 3: BIOS setup
Chapter 3
3.11.4 ASUS BIOS Updater
The ASUS BIOS Updater allows you to update the BIOS in DOS environment. This utility also
gets corrupted during the updating process.
The succeeding utility screens are for reference only. The actual utility screen displays may
not be same as shown.
Before updating BIOS
single partition.
http://support.asus.com
3. Turn off the computer and disconnect all SATA hard disk drives (optional).
Booting the system in DOS environment
2. Boot your computer. When the ASUS Logo appears, press <F8> to show the BIOS
Boot Device Select Menu. Insert the support DVD into the optical drive and select the
optical drive as the boot device.
Please select boot device:
SATA: XXXXXXXXXXXXXXXX
USB XXXXXXXXXXXXXXXXX
UEFI: XXXXXXXXXXXXXXXX
Enter Setup
↑ and ↓ to move selection
ENTER to select boot device
ESC to boot using defaults