Gigabyte S451-Z30 User Manual page 46

No.
Description
1
Clear CMOS Jumper
1-2 Closed: Normal opera on (Default se ng)
2-3 Closed: Clear CMOS data.
2
PMBus Address Selec on Jumper
1-2 Closed: From core chipset.
2-3 Closed: From BMC. (Default se ng)
3
S3 Power On Select Jumper
1-2 Close: Stop an ini al power on when BMC is not ready.
2-3 Close: Keep ini al power on. (Default se ng)
4
Clearing Supervisor Password Jumper
1-2 Close: Normal opera on. (Default se ng)
2-3 Close: Skip supervisor password.
5
BIOS Recovery Jumper
1-2 Closed: Normal opera on (Default se ng)
2-3 Closed:
Motherboard Components
BIOS recovery mode.
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