Discover how a simple CMOS reset can resolve common PC hardware problems like black screen, bad overclocks, undervolting, ...

This provides the basic instructions for a PC's hardware, and is coded into the computer's ROM (or Read Only Memory). The settings in the BIOS can be modified to change certain features of how the ...

A computer's basic input/output system—or BIOS—lives in a small chip on the motherboard, and manages the most basic instructions that operate your computer. It allows the PC to power on, boot into an ...

If your computer refuses to boot and displays a CMOS Checksum Error, chances are high that the issue is linked to the BIOS (Basic Input/Output System). Along with this message, you are offered various ...

CMOS or Complementary Metal Oxide Semiconductor is a small amount of memory in the motherboard of your computer and is used to store BIOS settings. They are very important for your computer as they ...