Asus M4A78 PLUS - Manual (Page 42)

2-2 ASUS M4A78 PLUS
Updating from a BIOS file
a. Select Update BIOS from a file, then click Next.
b. Locate the BIOS file from the Open window, then click Open.
3. Follow the onscreen instructions to complete the updating process.
2.1.2 ASUS EZ Flash 2 utility
The ASUS EZ Flash 2 feature allows you to update the BIOS without having to use an
OS-based utility.
To update the BIOS using EZ Flash 2:
1.
Insert the USB flash disk that contains the latest BIOS file to the USB port, then launch
EZ Flash 2. You can launch EZ Flash 2 in two ways.
a. Press + during POST to display the following:
ASUSTek EZ Flash 2 BIOS ROM Utility V3.06
Current ROM Update ROM
A:
Note
FLASH TYPE: MXIC 25L8005
PATH: A:\
BOARD: M4A78 PLUS
VER: 0205
DATE: 02/10/2009
BOARD: Unknown
VER: Unknown
DATE: Unknown
[Enter] Select or Load [Tab] Switch [V] Drive Info
[Up/Down/Home/End] Move [B] Backup [ESC] Exit
• Enter the BIOS setup program. Go to the Tools menu to select EZ Flash 2 and
press to enable it.
Press to switch between drives until the correct BIOS file is found.
4. When the correct BIOS file is found, EZ Flash 2 performs the BIOS update process
and automatically reboots the system when done.
• This function can support devices such as USB flash disk with FAT 32/16 format and
single partition only.
• Do not shut down or reset the system while updating the BIOS to prevent system boot
failure!
Before using this utility, download the latest BIOS file from the ASUS website at www.asus.
com.