We recently ran an article on flashing (reprogramming) the BIOS (Basic Input/Output System) of your motherboard to enable new features and fix errors. That got us thinking that we'd only covered half the story. Sure, hardware enthusiasts have been upgrading the BIOS on their motherboards for years, but what about the other components of a computer system?

Video cards in particular have an interesting history in relation to the BIOS flashing procedure. While motherboard BIOS fixes generally add support for new processors and fix hardware glitches, video card BIOS updates have the potential to do much more. Enterprising tech-heads have discovered instances where a video card can actually be transformed by a BIOS update, activating hidden features and potential buried performance aspects by the manufacturer (generally for marketing purposes).