A battery that maintains the time, date, hard disk and other configuration settings in the CMOS memory. CMOS batteries are small and are attached directly to the motherboard. See BIOS setup and ...

To reset the BIOS password using this method, you need to remove the CMOS battery from the motherboard of the laptop and put it back after 5-7 minutes during which all the settings of the CMOS are ...

Every motherboard comes with CMOS battery. This helps the system to keep the clock ticking, make sure the BIOS settings are not lost when the computer is powered down. So when the computer turns ...

CMOS stands for Complementary Metal Oxide Semiconductor and despite its size, it does much more than you think. Let’s clarify a few things first. A CMOS chip is vastly different than the CMOS battery ...