nerdexam
CompTIA

220-702 · Question #305

Which of the following should be checked FIRST if the laptop's fan continuously goes full speed?

The correct answer is A. Dust buildup. See the full explanation below for the reasoning.

Question

Which of the following should be checked FIRST if the laptop's fan continuously goes full speed?

Options

  • ADust buildup
  • BAC adapter
  • CBattery temperature
  • DFragmentation

How the community answered

(24 responses)
  • A
    75% (18)
  • B
    4% (1)
  • C
    13% (3)
  • D
    8% (2)

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