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CMOS Battery

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by manjunwang

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A silly problem: CMOM checksum error---CMOS battery failed when power on my PC.
How to fix the problem, please.

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by rippy

Seems like you need to replace your CMOS battery, dirt cheap. Depending on how old your machine is, fairly easy to swap too. You probably notice your date is reset to sometime in the early nineties if this is the case.

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