Are you talking about BIOS? (Basic Input Output System) BIOS is the first thing a PC uses to start up and then to load the operating system, and every system comes with BIOS. hope that helps.
it uses bios first to boot when you start up you see dependind on the computer a bios screen witch is on the mother board you can update you bios, but make sure because its a risky move if its not nessesary dont update bios unless its needed back up your computer before you do this
BIOS stand for basic output input system, the purpose of the bios is to identify all components of the PC on start up. for more information I posted the bios article in the related links box below.
It starts the Operating System and performs various tests as it starts up.
On power-up. You need to tap the escape key to stop the operating system loading, and enter the BIOS set-up screen.
The BIOS is located into the CMOS chip on the motherboard. It can only be accsed through the BIOS setting when you start up and device drivers are located in the root drive in the windows folder
The BIOS is used to manage simple devices (system BIOS), the BIOS is used to start the computer (startup BIOS), and the BIOS is used to change settings on the motherboard (CMOS setup).
To manage simple devices (system BIOS)To start the computer (startup BIOS)To change settings on the motherboard (CMOS setup).
The BIOS a mini computer program that tells your computer how to start up. In order to modify the BIOS as your computer is starting up you should see a screen flash for a couple seconds telling you to push a button like F1 or F2 to enter setup. Push the button it requests to modify the BIOS.
The CMOS contains user-defined settings for the BIOS. The Bios is a program that contains hardware instructions on how to start the computer.
Basic Input Output System (BIOS)
i accidentally set my laptop to do the same thing in BIOS. i am not really sure how to reset it but if you enter your BIOS config. you should be able to search how to stop it. you can enter BIOS by pressing f10 if you have vista or esc. if you have xp.