Computer Hardware - Engineering

Q1:

In ROM BIOS, the acronym BIOS stands for:

A Basic Intuitive Output Set

B Basic Input Organizational System

C Basic Input Output System

D Basic Industry Operating System

E None of the above

ANS:C - Basic Input Output System

Basic Input Output System is the full form of BIOS. Bios performs 4 main functions as 1) POST operation 2) Boot strap loader 3) BIOS setup utility 4) Bios drivers.