• Howstuffworks - How BIOS Works

    computer.howstuffworks.com/bios.htm Introduction to How BIOS Works - The basic input-output system (BIOS) is the first thing you see when you turn on your computer. Learn all about BIOS.
  • BIOS - Wikipedia, the free encyclopedia

    en.wikipedia.org/wiki/BIOS The BIOS (/ ˈ b aɪ. ɒ s /, an acronym for Basic Input/Output System and also known as the System BIOS, ROM BIOS or PC BIOS) is a type of firmware used to perform ...
  • BIOS (What It Is and How To Use It) - About.com Tech

    pcsupport.about.com/od/termsb/p/bios.htm BIOS, an acronym for Basic Input Output System, is software that controls basic computer hardware functions. BIOS is stored on a motherboard chip.