The most obvious one involves going into the BIOS menu, but there are also hardware options that involve removing and reseating the CMOS battery or moving around a jumper on the motherboard.

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).

A computer's Basic Input Output System and Complementary Metal-Oxide Semiconductor together handle a rudimentary and essential process: they set up the computer and boot the operating system.

If your business or home computer refuses to start up, especially after changing any of the basic boot settings or updating firmware, you may need to reset settings in the basic input-output ...

Recover your HP BIOS using a USB flash drive If the ... Alternatively, you can use the jumper button on the motherboard to reset the CMOS. Read next: Fix Alert, System battery voltage is low ...

I don’t think the driver-update utility is to blame here, but rather a poorly timed CMOS-battery failure. See, most desktop motherboards have a small battery that supplies power to the BIOS even ...

A CMOS chip stores BIOS settings. When a CMOS battery dies ... RTC is an electronic device that keeps track of time. On your computer motherboard, you will find it in the form of an IC (Integrated ...

The CMOS chip stores critical system information such as the date, time, and hardware configuration. It is essential for maintaining the BIOS settings that control how your computer interacts with ...

Certain motherboards allow you to reset the BIOS settings directly with a switch. If not, simply removing the battery will cause a power loss to the motherboard, and the CMOS will reset. The second is ...

If you can't access the BIOS even after this, you may need to reset the CMOS (Complementary Metal-Oxide-Semiconductor) ...