What term describes the following? firmware that initializes hardware and starts the boot process before the operating system loads.
Difficulty: Medium
About this MCQ
This Medium Computer Hardware question asks: What term describes the following? firmware that initializes hardware and starts the boot process before the operating system loads. The correct choice is D. BIOS. Read the options below, commit to one, then use the explanation to see why that choice holds and why the others do not.
Computer Hardware items like this one are written for Pakistan exams such as CSS, FPSC, PPSC, and NTS. The difficulty label is a hint about how much of the topic the stem assumes, not a score. Tags and exam names, when they are present, tell you where else the same idea is tested. Previous and next links stay in Computer Hardware so you can continue the subject. Related questions point at nearby stems if you want another angle on the same idea.
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- A. GPU
Why not A: “GPU” does not fit this question. The answer is BIOS.
- B. Heat sink
Why not B: “Heat sink” does not fit this question. The answer is BIOS.
- C. HDD
Why not C: “HDD” does not fit this question. The answer is BIOS.
- D. BIOS ✓
Correct answer
D. BIOS
Explanation
BIOS (option D) is the accepted answer to “What term describes the following? firmware that initializes hardware and starts the boot process before the operating system loads.”. Option A (GPU) does not fit this question. Option B (Heat sink) does not fit this question. Option C (HDD) does not fit this question. For this Computer Hardware question, the accepted answer is BIOS.
Source: Computer Hardware Official Reference Guide
Tags: computer science, hardware, computer components, PC hardware
Submitted by: MCQsHub Editorial
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