Gigabyte GA-Z270-Gaming K3 User Manual page 19

18) CLR_CMOS (Clear CMOS Jumper)
Use this jumper to clear the BIOS configuration and reset the CMOS values to factory defaults. To clear
the CMOS values, use a metal object like a screwdriver to touch the two pins for a few seconds.
Open: Normal
Short: Clear CMOS Values
• Always turn off your computer and unplug the power cord from the power outlet before clearing
the CMOS values.
• After system restart, go to BIOS Setup to load factory defaults (select Load Optimized Defaults) or
manually configure the BIOS settings (refer to Chapter 2, "BIOS Setup," for BIOS configurations).
19) CPU/VGA/DRAM/BOOT (Status LEDs)
The status LEDs show the current state of the CPU, memory, graphics card, and BIOS. If a particular LED
is on, that means the corresponding device is not working normally.
CPU: CPU status LED
BOOT: BIOS status LED
DRAM: Memory status LED
CPU DRAM
VGA: Graphics card status LED
VGA BOOT
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