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Updating the BIOS file
To update the BIOS file using BIOS Updater
1.
At the FreeDOS prompt, type bupdater /pc /g and press <Enter>.
D:\>bupdater /pc /g
2.
The BIOS Updater screen appears as below.
ASUSTek BIOS Updater for DOS V1.00b [09/06/22]
FLASH TYPE:
Current ROM
BOARD: P7P55D
VER: 0209
DATE:
07/28/2009
PATH: A:\
A:
Note
[Enter] Select or Load
[Up/Down/Home/End] Move
3.
Press <Tab> to switch between screen fields and use the <Up/Down/Home/
End> keys to select the BIOS file and press <Enter>. BIOS Updater checks
the selected BIOS file and prompts you to confirm BIOS update.
Are you sure to update BIOS?
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 1.04 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 Setup Defaults item under the Exit BIOS menu.
See Chaper 3 of your motherboard user manual for details.
•
Ensure to connect all SATA hard disk drives after updating the BIOS file if
you have disconnected them.
ASUS Motherboard installation guide
MXIC 25L1605A
P7P55D.ROM
2097152 2009-08-06 17:30:48
[Tab] Switch
[B] Backup
Yes No
Update ROM
BOARD: Unknown
VER: Unknown
DATE:
Unknown
[V] Drive Info
[Esc] Exit
2-11
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