Jbat1: Clear Cmos (Reset Bios) Jumper; Xmp Led: Xmp Status Indicator; Ez Debug Led: Debug Led Indicators - MSI H170M-A PRO Guide Rapide

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.
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.

XMP LED: XMP Status Indicator

This LED indicates the status of XMP.

EZ Debug LED: Debug LED Indicators

These LEDs indicate the status of the motherboard.
18
Overview of Components
Keep Data
(default)
Lit red when XMP is enabled.
CPU - indicates CPU is not detected or fail.
DRAM - indicates DRAM is not detected or fail.
VGA - indicates GPU is not detected or fail.
Clear CMOS/
Reset BIOS