Share this entry

BIOS Line breaks: BIOS
Pronunciation: /ˈbʌɪɒs/

Definition of BIOS in English:

noun

Computing
A set of computer instructions in firmware which control input and output operations.

Origin

Acronym from Basic Input-Output System.

Definition of BIOS in:

Share this entry

 

What do you find interesting about this word or phrase?

Comments that don't adhere to our Community Guidelines may be moderated or removed.

Get more from Oxford Dictionaries

Subscribe to remove ads and access premium resources