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Dual Screens

How do I use my mac as a second monitor

iMac Line (2012 and Later)

Posted on Oct 14, 2021 1:12 PM

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Question marked as Top-ranking reply

Posted on Oct 14, 2021 1:22 PM

You cannot use your iMac as a display for your MacBook Air. macOS Big Sur and Macs newer than 2019 are not compatible with Target Display Mode.

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Dual Screens

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