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Level 1

8 points

fan noise after upgrade to big sur

what can I do to prevent the fan from running nonstop after Big Sur update?

thank you, R

(Retina, 15-inch, Mid 2014)

2.2 GHz Quad-Core Intel Core i7

16 GB 1600 MHz DDR3

MacBook Pro 15″, macOS 11.3

Posted on May 7, 2021 10:58 PM

Top-ranking reply

Level 10

83,952 points

Posted on May 8, 2021 3:28 AM

Quote:

Resetting the system management controller (SMC) can resolve certain issues related to power, battery, fans, and other features.

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