바이오스

Also known as Basic Input Output System, Basic Input/Output System, System BIOS, ROM BIOS, PC BIOS, legacy BIOS

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AI overview

BIOS is a type of firmware that comes pre-installed on your computer's motherboard and handles the initial setup of your hardware when you turn on the computer. It also provides essential services that help your operating system and programs run properly once the computer has started up.

AI-generated from the Wikipedia summary — may contain errors.

Key facts

Technology standard.image: Pair of BIOS chips.jpg
Technology standard.caption: A pair of AMD BIOS chips for a Dell 310 computer from the 1980s. The bottom one shows the distinct window of an EPROM chip.
Technology standard.year_started: 1981
Technology standard.organization: Originally IBM as proprietary software, later industry wide as a de facto standard. In 1996, the BIOS Boot Specification was written by Compaq, Phoenix Technologies and Intel.
Technology standard.successor: UEFI

via Wikipedia infobox