MSI Z68MA-G45 (B3) Manual - Manual (Page 33)

2-17
MS-7676
Chapter 2
Jumper
Clear CMOS Jumper: JBAT1
There s a CMOS RAM onboard that has a power supply from an external battery to
keep the data of system configuraton. Wth the CMOS RAM, the system can automat-
cally boot OS every tme t s turned on. If you want to clear the system configuraton,
set the jumper to clear data.
JBAT1
Keep Data Clear Data
1 1
Important
You can clear CMOS by shortng 1-2 pn whle the system s off, then open t. Avod
clearng the CMOS whle the system s on; t wll damage the manboard.