Article ID: 000031778 Content Type: Troubleshooting Last Reviewed: 04/13/2022

How to Troubleshoot Intel® NUC Kit with Noisy Fan

Environment

Windows® 10, 64-bit*

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Summary

Steps to troubleshoot when fans make rattling, knocking, or squealing sounds.

Description

Fan noise on the Intel® NUC Kit including the following:

  • Grinding noises when fan spins, like ball bearings going bad
  • Knocking and ticking, like a fan blade is hitting something
  • Fan squealing
  • Loud rattling noise
Resolution

For Intel® NUCs with noisy fans, follow these steps:

  1. Inspect the fan to check if something is obstructing the fan.
  2. Try to clean the radiators with compressed air.
  3. Inspect for signals of physical damage.

Also refer to Fan Issues on Intel® NUC Kit NUC6i7KYK.