How To Remove Cmos Battery. The battery's whole job is to back up the bios settings when the computer loses power, so if you deliberately cut power to your computer, you'll know if it's doing that job. The simplest way to check the cmos battery's health is to use your computer itself as the test device.

Reset BIOS settings HP ProBook 6560b, 6565b laptop CMOS
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The battery's whole job is to back up the bios settings when the computer loses power, so if you deliberately cut power to your computer, you'll know if it's doing that job. Pull the cmos battery to troubleshoot pc issues. Note that the other bios settings will also be wiped, however.

The Simplest Way To Check The Cmos Battery's Health Is To Use Your Computer Itself As The Test Device.

The battery's whole job is to back up the bios settings when the computer loses power, so if you deliberately cut power to your computer, you'll know if it's doing that job. It's a good idea to go into the bios screen first and write down your. Note that the other bios settings will also be wiped, however.

For Example, If A Computer Has A Bios Password, Removing And Replacing The Cmos Battery Will Wipe The Password.

Pull the cmos battery to troubleshoot pc issues.