Asus M4N78 SE - Manual (Page 38)

2-2 Chapter 2: BIOS information
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.
Before using this utility, download the latest BIOS file from the ASUS website at www.asus.
com.
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.
• Press + during POST to display the following:
• 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.
2. 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!
ASUSTek EZ Flash 2 BIOS ROM Utility V3.21
Current ROM Update ROM
A:
Note
FLASH TYPE: MXIC 25L8005
PATH: A:\
BOARD: M4N78 SE
VER: 0210 (H:00 B:04)
DATE: 01/21/2009
BOARD: Unknown
VER: Unknown
DATE: Unknown
[Enter] Select or Load [Tab] Switch [V] Drive Info
[Up/Down/Home/End] Move [B] Backup [ESC] Exit
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.