MacBook Air M2 2022 fails to detect dual portable monitor screens

I have a dual portable monitor, ACER PD163Q. Unfortunately, my Macbook doesn't seem to be detecting the 2 screens available. There's supposedly a driver that should help with this but my macbook doesn't auto download it either.


Now, both screens on my dual portable monitor are showing the same thing :(



[Re-Titled by Moderator]

MacBook Air (M2, 2022)

Posted on Mar 7, 2025 6:00 PM

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Question marked as Top-ranking reply

Posted on Mar 7, 2025 6:13 PM

Your MBA supports, “One external display with up to 6K resolution at 60Hz”


Ref:

MacBook Air (M2, 2022) - Tech Specs - Apple Support



Next, the following article provides some additional external display information which you might find useful:


Use dual monitors with your MacBook Air and MacBook Pro with M3 chip - Apple Support



1 reply
Question marked as Top-ranking reply

Mar 7, 2025 6:13 PM in response to macbookie1234

Your MBA supports, “One external display with up to 6K resolution at 60Hz”


Ref:

MacBook Air (M2, 2022) - Tech Specs - Apple Support



Next, the following article provides some additional external display information which you might find useful:


Use dual monitors with your MacBook Air and MacBook Pro with M3 chip - Apple Support



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MacBook Air M2 2022 fails to detect dual portable monitor screens

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