What is the full form of the abbreviation BIOS found in computing motherboards?
A. Basic Integrated Operating System
B. Binary Input Output System
C. Base Internal Output Software
D. Basic Input Output System
Answer: Option D
Solution (By JKExamLibrary)
BIOS stands for Basic Input Output System. It is the core firmware responsible for initializing and testing hardware components during the system boot process.
Explanation:
VDU stands for Visual Display Unit. It is an older term used to describe any electronic device that displays images or text from a computer (like a monitor).
Explanation:
CPU expands explicitly to Central Processing Unit, operating as the principal computational hub tasked with executing fundamental machine operations.
No comments yet. Be the first to start the discussion!