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CompTIA

220-701 · Question #336

A customer states their computer was fine until yesterday when they heard a pop noise and the computer stopped working. Which of the following components should the technician test FIRST?

The correct answer is D. Power supply. See the full explanation below for the reasoning.

Question

A customer states their computer was fine until yesterday when they heard a pop noise and the computer stopped working. Which of the following components should the technician test FIRST?

Options

  • AMain system board
  • BProcessor
  • CHard disk drive
  • DPower supply

How the community answered

(38 responses)
  • A
    18% (7)
  • B
    8% (3)
  • C
    3% (1)
  • D
    71% (27)

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