MSI X79A-GD45 Plus series - Jumpers; JBAT1: Clear CMOS Jumper; Jumper

En-29
Englsh
Jumpers
JBAT1: Clear CMOS Jumper
There s CMOS RAM onboard that s external powered from a battery located on the
manboard to save system con󰘰guraton data. Wth the CMOS RAM, the system can
automatcally boot nto the operatng system (OS) every tme t s turned on. If you want
to clear the system con󰘰guraton, set the jumpers to clear the CMOS RAM.
BATT
+
Keep Data Clear Data
1 1
Important
You can clear the CMOS RAM by shortng ths jumper whle the system s o󰘯. Afterwards,
open the jumper . Do not clear the CMOS RAM whle the system s on because t wll
damage the manboard.
JCOLD1, JCOLD2: Low Temperature Bootng Jumpers
These jumpers are used for lqud ntrogen coolng system to boot at an extreme low
temperature. Try to set one or both jumpers to Enabled to ncrease the boot success
rate.
Dsabled
Enabled
BATT
+
Important
Users wll try extreme low temperature overclockng at ther own rsks. The overclockng
results wll vary accordng to the CPU verson.