System Battery Voltage Low?

Question

I got a message on my Dell Desktop computer "System Battery Voltage Low". I have never seem such a message on a desktop. I could understand the message if I was using a laptop, and my charger was unplugged. But on a desktop computer? What could it be referring to?

Answer 1

The system battery that keeps things ticking over when the machine is powered down - it is a small battery on the mother board that runs out of puff eventually. Get a new one and replace.

Answer 2

The message was right although you used desktop:- In every moutherboard chip set of the any computer there is battery space for bthat used in helpimg the systems to get going on.Witout this battery or low battrey will cause your computer not to work efficiently and your work is in risk of being lost any moment electricity cut off.

Answer 3

It's referring to your "system" battery. It's a small wafer battery about the size of a quarter. It's the battery that supports the time and bios when your computer is turned off. The message is telling you that it's time to change this battery.