How to upgrade the BIOS on the motherboard

To upgrade to the de bios, there must be a bios corresponding to the de burner and the new version de BIOS data file. Award and AMI BIOS chips correspond to de-burning procedures, respectively, Awdflash and Amiflash, do not mix. The new version of the BIOS data file de data file-like BIN as the extension. Must pay attention to Deshi,bios file-and the Motherboard de model strictly-to, also Shi said even if the Shi-grade de motherboard, as long as the model does not-to, its BIOS data can not be general, mixed with de consequences shi unimaginable de. Burn-write programs and new BIOS data files can be downloaded from the BIOS de manufacturer de website. Upgrade steps are as follows:

(1) Preparation: The BIOS de erase switch is set to Enable (on the motherboard or CMOS settings), the machine is set to boot from the floppy disk, upgrade with De data floppy disk quality-fixed better, can not be in the upgrade process read Disk Error! It is best to upgrade the de machine to connect with UPS, Otherwise, a power outage during the upgrade will damage the BIOS and disable the machine.

(2) Start the machine into a DOS state. The upgrade BIOS must be in DOS mode. It is best to Shi floppy disk boot into a pure DOS environment.

(3) upgrade. Command format shi:< burn write program >, such as A:>awdflash ODI32. BIN. Before upgrading-you must choose to save the old version of the BIOS de data. Upgrade-takes more than 10 seconds.

(4) If the machine can start normally after the upgrade, the correct upgrade is indicated. If the machine is black, it cannot be started, which means the upgrade failed.