d.Select the Create an MS-DOS startup disk check box.

e. Click Start.

2.Copy the original or the latest motherboard BIOS file to the bootable floppy disk.

2.1.3ASUS EZ Flash 2 utility

The ASUS EZ Flash 2 feature allows you to update the BIOS without having to go through the long process of booting from a floppy disk and using a DOS‑based utility. The EZ Flash 2 utility is built-in the BIOS chip so it is accessible by pressing <Alt> + <F2> during the Power- On Self Tests (POST).

To update the BIOS using EZ Flash 2:

1.Visit the ASUS website at www.asus.com to download the latest BIOS file for this motherboard.

2.Save the BIOS file to a floppy disk or a USB flash disk, then restart the system.

3.You can launch the EZ Flash 2 in two ways.

(1)Insert the floppy disk / USB flash disk that contains the BIOS file to the floppy disk drive or the USB port.

Press <Alt> + <F2> during POST to display the following.

ASUSTek EZ Flash 2 BIOS ROM Utility V3.06

FLASH TYPE: MXIC 25L8005

 

Current ROM

Update ROM

BOARD: M3N78-CM

BOARD: Unknown

VER: 0401

VER: Unknown

DATE: 07/02/2008

DATE: Unknown

PATH: A:\

 

A:

 

 

Note

 

 

[Enter] Select or Load [Tab] Switch

[V] Drive Info

[Up/Down/Home/End] Move[B] Backup

[ESC] Exit

(2)Enter BIOS setup program. Go to the Tools menu to select EZ Flash 2 and press <Enter> to enable it.

You can switch between drives by pressing <Tab> before the correct file is found. Then press <Enter>.

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, or floppy 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!

Chapter 2: BIOS setup

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