Does removing the CMOS battery reset BIOS?

Not every type of motherboard includes a CMOS battery, which provides a power supply so that motherboards can save BIOS settings. Bear in mind that when you remove and replace the CMOS battery, your BIOS will reset. … Remove the battery, wait several minutes, and reattach the battery to your motherboard.

Not every type of motherboard includes a CMOS battery, which provides a power supply so that motherboards can save BIOS settings. Bear in mind that when you remove and replace the CMOS battery, your BIOS will reset. … Remove the battery, wait several minutes, and reattach the battery to your motherboard.

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