Full form of BIOS is Basic Input/Output System
Category:
Others
Language:
English
Advertisement
Frequently Asked Questions
What is the full form of BIOS?
BIOS stands for Basic Input/Output System. Fullformexpand.com has 28 other full forms of BIOS abbreviation.
Advertisement
Citations
You can use the appropriate citation option from below to add a reference to this page.
"BIOS." Fullformexpand.com, https://www.fullformexpand.com/bios/basic-inputoutput-system. Accessed 27 Feb. 2026.
Fullformexpand.com, 2026. "BIOS." Accessed February 27, 2026. https://www.fullformexpand.com/bios/basic-inputoutput-system.
"BIOS." (n.d.). Fullformexpand.com. Retrieved February 27, 2026, from https://www.fullformexpand.com/bios/basic-inputoutput-system.
BIOS. (2026). Fullformexpand.com. Available at: https://www.fullformexpand.com/bios/basic-inputoutput-system (Accessed: 27 February 2026).
| Abbreviation | Full Form | Category |
|---|---|---|
| BIOS | Basic Input and Output System |
Others
|
| BIOS | Basic Input Output System |
Others
|
| BIOS | Basic Input Output Systems |
Others
|
| BIOS | Basic Input-Output System |
Others
|
| BIOS | Basic Input/ Output System |
Others
|
Other similar or related abbreviations
Advertisement
Advertisement
BIOS Full Form
Advertisement