JETWAY PT880DAS User Manual page 54

STEP 3. Copy latest BIOS for PT880DAS from our web site to your boot disc.
STEP 4. Insert your boot disc into A:,
start the computer, type "Awdflash A:\ PT880DASAxxx.BIN /SN/PY/CC/R"
PT880DASAxxx.BIN is the file name of latest BIOS it can be PT880DASA3.BIN or
PT880DASB2.BIN
SN means
PY means
CC means
R means
STEP 5. Push ENTER and the BIOS will be updated, computer will be restarted automatically.
don't save existing BIOS data
renew existing BIOS data
clear existing CMOS data
restart computer
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