2-5ASUS P8H77-I
2. The BIOS Updater backup screen appears indicating the BIOS backup process. When BIOS
backup is done, press any key to return to the DOS prompt.
D:\>bupdater /oOLDBIOS1.rom
Filename Extension
Backing up the current BIOS

To backup the current BIOS le using the BIOS Updater

Ensure that the USB ash drive is not write-protected and has enough free space to save
the le.
1. At the FreeDOS prompt, type bupdater /o[lename] and press <Enter>.
The [lename] is any user-assigned lename with no more than eight alphanumeric characters for
the lename and three alphanumeric characters for the extension.
ASUSTek BIOS Updater for DOS V1.18
Current ROM Update ROM
Note
Saving BIOS:
PATH: A:\
BOARD: P8H77-I
VER: 0214
DATE: 12/09/2011
BOARD: Unknown
VER: Unknown
DATE: Unknown
BIOS backup is done! Press any key to continue.