When a computer powers on, it configures its hardware components prior to loading the operating system. The settings it needs to configure the hardware make up the computer's Basic Input Output System ...

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 its ...

When you start your system, first, it performs the checksum test of the BIOS. If the checksum test is incorrect, it is assumed that the BIOS is corrupt and the hidden ...

Ever played around in the BIOS on your computer and messed up the settings? Sometimes even the most novice user to the most hardcore overclocker will at some point need to reset CMOS. The most common ...

You can reset your PC's BIOS settings to their factory defaults by selecting the Restore Defaults option within BIOS or by removing the CMOS battery from an unplugged computer for about five minutes.

Scan the manual for the section with all the jumpers documented. There's a Clear CMOS jumper. It should have a shunt on it (the little plastic shorting-block) covering only one of the pins. Power off ...