Question Clear CMOS by shorting CMOS Battery?

wcrockett

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Feb 26, 2016
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Hi all,

I need to clear the CMOS on an old Lenovo 3000 N100 laptop. It has no jumper pins, and the CMOS battery is soldered to the board, it does not post.

Can I clear the CMOS by shorting the battery, or do you recommend another way?

Thanks.
 

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