Question

Identify the CMOS battery and test whether it is working it or not
plz answer my question​

Answer 1

Answer:

I don't know any thing about batteries.... wait the are made of metal and name things glow

Explanation:

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Answer 2

Answer:

The CMOS battery is a small battery fitted on the motherboard of your computer. It has a life of around five years. You need to use the computer regularly to extend the life of the CMOS battery. The computer power supply increases the availability of a standby current and hence increases the life of the battery.

If the computer is not plugged in regularly, the life of the battery is normally 3 years. However, the life of the battery gets extended to 5 years when you use it regularly. The battery provides power to CMOS memory and the real-time clock.