A computer user logs a problem stating that the computer is emitting a loud clicking noise. Which device should the technician check first?

A computer user logs a problem stating that the computer is emitting a loud clicking noise. Which device should the technician check first?

  • hard drive
  • CPU fan
  • power supply
  • motherboard
    Explanation:

    If a hard drive makes repeated clicking or tapping sounds when the computer is idle, the hard drive is failing. Make a backup and replace the drive as soon as possible. Invalid boot disk errors and files that suddenly will not open are symptoms of hard drive issues.

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