Asus P8Z77-M Computer Hardware User Manual


 
Chapter 2: BIOS information 2-5
2. The BIOS Updater screen appears as below.
Updating the BIOS le
To update the BIOS le using BIOS Updater
1. At the FreeDOS prompt, type bupdater /pc /g and press <Enter>.
D:\>bupdater /pc /g
ASUSTek BIOS Updater for DOS V1.30 [2011/12/22]
Current ROM
Update ROM
A:
Note
[Enter] Select or Load [Tab] Switch [V] Drive Info
[Up/Down/Home/End] Move [Esc] Exit
P8Z77MD.CAP 2097152 2012-02-06 17:30:48
PATH: A:\
BOARD: P8Z77-M
VER: 0204
DATE: 01/01/2012
BOARD: Unknown
VER: Unknown
DATE: Unknown
4. Select Yes and press <Enter>. When BIOS update is done, press <ESC> to exit BIOS
Updater. Restart your computer.
DO NOT shut down or reset the system while updating the BIOS to prevent system boot
failure!
For BIOS Updater version 1.30 or later, the utility automatically exits to the DOS prompt
after updating BIOS.
Ensure to load the BIOS default settings to ensure system compatibility and stability.
Select the Load Optimized Defaults item under the Exit BIOS menu.
Ensure to connect all SATA hard disk drives after updating the BIOS le if you have
disconnected them.
3. Press <Tab> to switch between screen elds and use the <Up/Down/Home/End> keys
to select the BIOS le and press <Enter>. BIOS Updater checks the selected BIOS le
and prompts you to conrm BIOS update.
Are you sure to update BIOS?
Yes No