MSI A88X-G41 PC Mate - Jumpers; Clear CMOS Jumper

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Jumpers
JBAT1: Clear CMOS Jumper
There is CMOS RAM onboard that is external powered from a battery located on the
motherboard to save system con󰘰guration data. With the CMOS RAM, the system can
automatically boot into the operating system (OS) every time it is turned on. If you
want to clear the system con󰘰guration, set the jumpers to clear the CMOS RAM.
Keep Data Clear Data
1 1
Important
You can clear the CMOS RAM by shorting this jumper while the system is o󰘯.
Afterwards, open the jumper . Do not clear the CMOS RAM while the system is on
because it will damage the motherboard.
JUSB_PW1, JUSB_PW2: USB Power Jumpers
These jumpers are used to assign which USB and PS/2 ports could support “Wake Up
Event Setup” 󰘰eld of BIOS.
Support No Support (Default)
1
JUSB_PW2
(for backpanel
USB and PS/2
ports)
1
1
Support No Support (Default)
JUSB_PW1
(for onboard USB
connectors)
1
Important
If you set the jumper to Enabled, the power supply must be able to provide at least 2A
currents.