MSI G41M-P34 - Manual (Page 20)

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Clear CmoS Jumper: JBat
there is a CmoS Ram onboard that has a power supply from an external bat-
tery to keep the data of system configuration. With the CmoS Ram, the system
can automatically boot oS every time it is turned on. if you want to clear the
system configuration, set the jumper to clear data.
1 1 1
JBat
keep data Clear data
important
you can clear CmoS by shorting 2-3 pin while the system is off. then return to
-2 pin position. avoid clearing the CmoS while the system is on; it will damage
the mainboard.
overclock FSB Switch: oC_SW
you can overclock the FSB to increase the processor frequency by changing the
switch. Follow the instructions below to set the FSB.
default 200➔266 mHz 200➔333 mHz 266➔333 mHz 200➔400 mHz
266➔400 mHz
333➔400 mHz
important
make sure that you power off the system before setting the switch.
When overclocking causes system instability or crash during boot, please set
the switch to default setting.
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