Computer Science · Computer Architecture
What is the primary purpose of the Power-On Self-Test (POST) during boot-up?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 1Loads the operating system into main memory
- 2Displays the boot menu configurations
- 3Starts and initializes user software applications
- 4Checks the attached hardware components and memory for errors✓
Correct answer
Checks the attached hardware components and memory for errors
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
👥
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Online Test Series
Start Free Mock Test →Preparing for Computer Science?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Chapter Practice
Practice Computer Architecture MCQs →Want more practice questions on Computer Architecture?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Computer Science · Computer Architecture