What are the functions of BIOS in computer system? I. It performs power-on self-test. II. It boots the computer system. III. It provides hardware-independent access to the physical devices. Select the correct answer using the code given below.

Q51Section I (Objective (Q1–Q80))51 of 79

Computer Applications — identifying functions performed by the BIOS

What are the functions of BIOS in computer system?

$\text{I. It performs power-on self-test.}$

$\text{II. It boots the computer system.}$

$\text{III. It provides hardware-independent access to the physical devices.}$

Select the correct answer using the code given below.

Pick an option to check your answer. In a mock test a wrong answer here costs 0.83 mark.

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