Asus M2N-MX DVI2 User Manual - Page 40

2.1 Managing and updating your BIOS The following utilities allow you to manage and update the motherboard Basic Input/Output System (BIOS) setup. 1. ASUS EZ Flash (Updates the BIOS in DOS mode using a floppy disk.) 2. ASUS AFUDOS (Updates the BIOS in DOS mode using a bootable floppy disk.) 3. ASUS CrashFree BIOS 2 (Updates the BIOS using a bootable floppy disk, when the BIOS file fails or gets corrupted.) 4. ASUS Update (Updates the BIOS in Windows® environment.) Refer to the corresponding sections for details on these utilities. 2.1.1 Save a copy of the original motherboard BIOS file to a bootable floppy disk or a USB flash disk in case you need to restore the BIOS in the future. Copy the original motherboard BIOS using the ASUS Update or AFUDOS utilities. Creating a bootable floppy disk 1. Do either one of the following to create a bootable floppy disk. DOS environment a. Insert a 1.44MB floppy disk into the drive. b. At the DOS prompt, type format A:/S then press . Windows® XP environment a. Insert a 1.44 MB floppy disk to the floppy disk drive. b. Click Start from the Windows® desktop, then select My Computer. c. Select the 3 1/2 Floppy Drive icon. d. Click File from the menu, then select Format. A Format 3 1/2 Floppy Disk window appears. e. Select Create an MS-DOS startup disk from the format options field, then click Start. Windows® 2000 environment To create a set of boot disks for Windows® 2000: a. Insert a formatted, high density 1.44 MB floppy disk into the drive. b. Insert the Windows® 2000 CD to the optical drive. c. Click Start, then select Run. d. From the Open field, type D:\bootdisk\makeboot a: assuming that D: is your optical drive. e. Press , then follow screen instructions to continue. 2. Copy the original or the latest motherboard BIOS file to the bootable floppy disk. 2- Chapter 2: BIOS setup