PCs have a battery on the motherboard that provides the Complementary Metal-Oxide Semiconductor with a minimal amount of power, even when unplugged. This CMOS battery lets the system clock keep ...

CMOS stands for Complementary Metal Oxide Semiconductor. It is a small battery that provides a continuous power supply to the CMOS chip. A CMOS chip stores BIOS settings. When a CMOS battery dies, you ...

CMOS stands for Complementary Metal Oxide Semiconductor. Even though it’s a small chip on your motherboard, it does a lot ...

When you disconnect your computer’s power supply from the wall, it jumps in to save your BIOS or UEFI settings in your motherboard’s CMOS-RAM (Complementary Metal-Oxide-Semiconductor). But even the ...

I need a new CMOS battery for my wife's Thinkpad 600. I tried a search on google, and came up with a few sites I've never heard of. Anyone know anything about www.mdsbattery.com? Where else can I find ...

The CMOS battery is a small pin found on the motherboard. You can either refer to the manual provided with your motherboard to change it or have a computer technician change it for you. If you'd like ...

I feel stupid asking this question, but I honestly don't know. I have a friend who has an old Micron GoBook 2. It is exibiting signs, that in a desktop would indicate a dead battery. Does this old ...