Computer Science · Operating System
Which diagnostic process verifies the operational status of internal and external hardware components during startup?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Disk Defragmentation
- 2Power-On Self-Test (POST)✓
- 3Debugging
- 4Bootstrapping
Correct answer
Power-On Self-Test (POST)
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