MSI MEG Z390 ACE User Manual - Page 43

POWER1, RESET1: Power Button, Reset Button, JBAT1: Clear CMOS (Reset BIOS) Jumper

Page 43 highlights

POWER1, RESET1: Power Button, Reset Button The Power button allows you to power on/ off the computer, The Reset button allows you to reset the computer. Reset Power button Reset button 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 jumpers 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. Overview of Components 43

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43
Overview of Components
POWER1, RESET1: Power Button, Reset Button
The Power button allows you to power on/ off the computer, The Reset button allows
you to reset the computer.
Power button
Reset
Reset button
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 jumpers 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.