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Overview of Components
JBAT1: Clear CMOS (Reset BIOS) Jumper
the motherboard to save system configuration data. If you want to clear the system
Resetting BIOS to default values
1. Power off the computer and unplug the power cord.
2. Use a jumper cap to short JBAT1 for about 5-10 seconds.
3. Remove the jumper cap from JBAT1.
4. Plug the power cord and Power on the computer.
BIOS_SW1: Multi-BIOS Switch
This motherboard has two built-in BIOS ROMs. If one is crashed, you can shift to the
other for booting by sliding the switch. And the multi BIOS LED indicates which BIOS
ROM is in operation.
Keep Data
Reset BIOS
BIOS B BIOS A
Multi-BIOS LED
Multi-BIOS LED
White
: BIOS A
Red
: BIOS B
BIOS_SW1
Important
Do not use the Multi-BIOS switch when system is booting up.
BIOS_SW1
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