Question

what is basic input output system
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Answer 1

Answer:

BIOS is firmware used to perform hardware initialization during the booting process, and to provide runtime services for operating systems and programs. The BIOS firmware comes pre-installed on a personal computer's system board, and it is the first software to run when powered on.

Explanation:

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Answer 2

Bios (basic input /basic output system ) is the program a personal computers microprocessors usesto get the computer system started after you turn it on....

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