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RichiekavTLM Author

Level 1

4 points

3rd Monitor not working.

Trying to add an additional monitor. I’ve already got one. But for some reason it’s not detecting it. I’ve held the option button in displays but when I click detect nothing happens. Help!?!

MacBook Air 13″, macOS 11.4

Posted on Jul 20, 2021 4:05 AM

Top-ranking reply

dialabrain

Level 10

125,375 points

Posted on Jul 20, 2021 4:17 AM

If you have an M1 MacBook Air it onlly supports one external monitor.

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3rd Monitor not working.

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