MSI MPG X570 GAMING EDGE WIFI User Manual - Page 39

JBAT1: Clear CMOS (Reset BIOS) Jumper, Resetting BIOS to default values

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JBAT1: Clear CMOS (Reset BIOS) Jumper There is CMOS memory onboard that is external powered from a battery located on the motherboard to save system configuration data. If you want to clear the system configuration, set the jumper to clear the CMOS memory. Keep Data (default) Clear CMOS/ Reset BIOS 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. EZ Debug LED These LEDs indicate the debug status of the motherboard. CPU - indicates CPU is not detected or fail. DRAM - indicates DRAM is not detected or fail. VGA - indicates GPU is not detected or fail. BOOT - indicates the booting device is not detected or fail. Overview of Components 39

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39
Overview of Components
JBAT1: Clear CMOS (Reset BIOS) Jumper
There is CMOS memory onboard that is external powered from a battery located on
the motherboard to save system configuration data. If you want to clear the system
configuration, set the jumper to clear the CMOS memory.
Keep Data
(default)
Clear CMOS/
Reset BIOS
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.
EZ Debug LED
These LEDs indicate the debug status of the motherboard.
CPU
- indicates CPU is not detected or fail.
DRAM
- indicates DRAM is not detected or fail.
VGA
- indicates GPU is not detected or fail.
BOOT
- indicates the booting device is not detected
or fail.