What does the abbreviation POST stand for during the computer boot process? MCQ with Answer and Explanation

What does the abbreviation POST stand for during the computer boot process?
A. Program Operational System Test
B. Power-On Self-Test
C. Primary Output Service Terminal
D. Processor Oriented System Trace
Answer: Option B
Solution (By JKExamLibrary)
POST stands for Power-On Self-Test. It is the initial diagnostic routine executed by the BIOS immediately after the system is switched on.

This question belongs to: Computer Computer Abbreviations

Discuss this Question (0)

No comments yet. Be the first to start the discussion!

Practice More Computer Abbreviations Questions

Question #1 Report Error
What is the full form of the legacy interface standard acronym IDE?
A. Intel Drive Engine
B. Integrated Drive Electronics
C. Internal Drive Electronics
D. Integrated Data Equipment

Correct Answer: Option B


Explanation:
IDE stands for Integrated Drive Electronics. It is an old-style storage controller model that directly integrated the drive electronics onto the drive chassis itself.

This question belongs to: Computer Computer Abbreviations
Question #2 Report Error
What is the abbreviation of the storage protocol NVMe used with fast SSDs?
A. Native Volatile Memory Extension
B. Non-Volatile Memory Express
C. Non-Volatile Module Expansion
D. Network Vector Memory Express

Correct Answer: Option B


Explanation:
NVMe stands for Non-Volatile Memory Express. It is an open, logical-interface specification for accessing non-volatile storage media attached via a PCI Express (PCIe) bus.

This question belongs to: Computer Computer Abbreviations
Question #3 Report Error
What does the classic magnetic storage drive abbreviation HDD represent?
A. Hard Disk Drive
B. Hardware Data Drive
C. Hosted Data Disk
D. High Density Drive

Correct Answer: Option A


Explanation:
HDD stands for Hard Disk Drive. It is an electromechanical data storage device that reads and writes information using spinning magnetic platters and moving heads.

This question belongs to: Computer Computer Abbreviations