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5-4 HOW TO UPDATE BIOS
Under DOS Mode
STEP 1. Prepare a bootable disc.
(Storage device could be USB FDD, CF card, or USB pen drive.)
STEP 2. Copy utility program to your bootable disc. You may copy it from DRIVER CD
X:\Dirver\bios\AWDFLASH.EXE or download it from our web site.
STEP 3. Copy the latest BIOS for your LEX motherboard from our web site to
your bootable disc.
STEP 4. (Here take MI270A as an example, please enter your motherboard’s name)
Insert your bootable disc into X: (X could be C:, A: or others.
It depends on which type of storage device you use. )
Start the computer and type
X:\ Awdflash MI270Axx.BIN /SN/PY/WB/CP/CD/CC/R
MI270Axxx.BIN is the file name of the latest BIOS. It may be MI270AA1.BIN or
MI270AA2.BIN, etc. Please leave one space between .BIN & /SN/PY/WB/CP/CD/CC/R
By 945GSE series mainboard, pls type
X:\Awdflash MI270Axx.BIN /SN/PY/WB/CP/CD/CC/R
SN : don't save the current BIOS data
PY : renew the current BIOS data
WB : always programming Boot Block
CP : clear PnP(ESCD) data after programming
CD : clear DMI data after programming
CC : clear the current CMOS data
R : restart computer
STEP 5. Press ENTER and the BIOS will be updated,
Computer will restart automatically.