Bios Flash - LG R580-U.ARC3BA9 Service Manual

Ch3. System information

■ BIOS Flash

You Can update BIOS using USB Device (FDD/USB Memory)
Because this system is not equipped with any USB Device, you have to use an external USB Device
for a BIOS update.
In order to boot up with an USB Device, please set Removable Device as the
first boot up drive in the boot menu of BIOS Setup.
· How to update flash Rom in Dos
1. Create 'boot up' flash update USB Device (FDD/USB Memory).
2. Copy BIOS Flash software to the flash update USB Device (FDD/USB Memory).
3. Connect the USB Device for USB Port.
4. Press F12 Key while the "LG LOGO" appears.
5. A while later, the system setup home screen appears.
6. Type in "go.bat ". (x_xxx is Model Name & BIOS version)
7. You can see the BIOS flash process as below.
8. After flashing is completed, The computer turn off with automatic movement. .
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