MacBook Air Monitor Brightness

Question

Level 1

8 points

MacBook Air Monitor Brightness

I can't control brightness of my MacBook Air Monitor. Nor keyboard buttons neither system setting are available to control or adjust brightness. I use High Sierra. Does somebody have similar issue?

Alex

MacBook Air, macOS Sierra (10.12.5)

Posted on Aug 2, 2018 12:20 PM

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Answer 1

raina_b22

Community Specialist

Aug 6, 2018 12:52 AM in response to a.sad12

Hey a.sad12,

I understand you're unable to change your brightness on your MacBook Air. I'd be happy to help out.

In this situation, you'll want to test resetting your SMC below to resolve this issue:

How to reset the System Management Controller (SMC) on your Mac - Apple Support
Cheers!

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