Computer Knowledge - 4

We are currently have lots of technical terms which are using in Computer systems.Now we discuss about the Input/output operations

1.BIOS (Basic Input Output System)

BIOS is a software which is situated in Computer mother board.While turning on the computer, it will checks the Monitor,key board and then it goes to Operating system and searches to Hard drive
The primary function of BIOS is to identify, test and initialize system devices.This can be loaded, executed and given control of the PC.They provide the basic Input/ Output functions that is to operate and to peripherals control