Jumper; Clear Cmos Jumper: Jbat1 - MSI H61MU-E35 series User Manual

Jumper

Clear CMOS Jumper: JBAT1

There is a CMOS RAM on board with an external battery power supply to preserve the
system configuration data. With the CMOS RAM, the system can automatically boot
OS every time it is turned on. If you want to clear the system configuration, please
temporarily short these two pins to clear data by using a metal object.
Keep Data
Important
You can clear CMOS by touching two pins once with a metal object while the system is
off. Avoid clearing the CMOS while the system is on; it will damage the mainboard.
Clear Data
(Use a metal object to
temporarily short these
two pins.)
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