to help you make better buying decisions and get more from technology. If you bought a pre-built desktop PC, it’s a safe bet that the manufacturer optimized the basic input/output system (BIOS) ...

An operating system (OS) is a collection of software that controls the operation and basic function of a computer. Examples of operating systems include Windows (7, 8, 10, etc.) , Mac (OS X, etc.), ...

The basic input/output system determines how the hardware inside the system operates; administrators can access the BIOS to change the computer configuration and disable or enable certain devices or ...