In computer science, BIOS refers to which of the following?
Difficulty: Medium
About this MCQ
This Medium Computer Hardware question asks: In computer science, BIOS refers to which of the following? The correct choice is B. Firmware that initializes hardware and starts the boot process before the operating system loads.. Read the options below, commit to one, then use the explanation to see why that choice holds and why the others do not.
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- A. Chipset components that manage communication between the CPU, memory, and peripheral devices.
Why not A: “Chipset components that manage communication between the CPU, memory, and peripheral devices.” does not fit this question. The answer is Firmware that initializes hardware and starts the boot process before the operating system loads..
- B. Firmware that initializes hardware and starts the boot process before the operating system loads. ✓
- C. A hardware component that dissipates heat away from the CPU or GPU to prevent overheating.
Why not C: “A hardware component that dissipates heat away from the CPU or GPU to prevent overheating.” does not fit this question. The answer is Firmware that initializes hardware and starts the boot process before the operating system loads..
- D. A specification defining the physical size and layout of a motherboard.
Why not D: “A specification defining the physical size and layout of a motherboard.” does not fit this question. The answer is Firmware that initializes hardware and starts the boot process before the operating system loads..
Correct answer
B. Firmware that initializes hardware and starts the boot process before the operating system loads.
Explanation
Firmware that initializes hardware and starts the boot process before the operating system loads option B is the accepted answer to In computer science BIOS refers to which of the following Option A Chipset components that manage communication between the CPU memory and peripheral devices does not fit this question Option C A hardware component that dissipates heat away from the CPU or GPU to prevent overheating does not fit this question Option D A specification defining the physical size and layout of a motherboard does not fit this question For this Computer Hardware question the accepted answer is Firmware that initializes hardware and starts the boot process before the.
Source: Computer Hardware Official Reference Guide
Tags: computer science, hardware, computer components, PC hardware
Submitted by: MCQsHub Editorial
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