What does BIOS stand for?

The list of BIOS abbreviation meanings.

Stands For|53Abbreviated As|0Related|0
38
basic input-output system
19
Basic Input Output System(Computers, Computer Security, Computer)
16
Basic Integrated Operating System
9
Basic Input/Output System(Computer technology, Computer engineering)
8
Basic Input and Output System
6
BioScrip, Inc.
4
Bermuda Institute of Ocean Sciences
4
Biological Investigation Of Space(Technology)
4
Biological Satellite(Technology)
4
Built In Operating System
3
Basic In/Out System
3
Basic In Out System
3
Basic Input Output Services
3
Basic Input Output Subsystem
3
Binary Input/Output System
3
Binary Input Output System
3
Biological Innovation for Open Society
3
British Institute of Organ Studies
2
Baffin Island Oil Spill
2
Battle in Outer Space
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APASmart Define. (2017). bios. Retrieved September 22, 2026, from http://smartdefine.org/bios/abbreviations/f
ChicagoSmart Define. 2017. "bios" http://smartdefine.org/bios/abbreviations/f (accessed September 22, 2026).
HarvardSmart Define 2017, bios, Smart Define, viewed 22 September, 2026, <http://smartdefine.org/bios/abbreviations/f>.
MLASmart Define. "bios" 9 October 2017. Web. 22 September 2026. <http://smartdefine.org/bios/abbreviations/f>