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DeltaSaoud Author

Level 1

4 points

can i downgrade my imac to use as a display

i have catalina installed on my old mac but i just purchased a new one. Is there any way i can downgrade my mac to sierra so that i can use the old IMAC as a display?

Posted on Dec 14, 2020 6:38 AM

Top-ranking reply

dialabrain

Level 10

125,543 points

Posted on Dec 14, 2020 6:44 AM

If your "old" Mac has a Retina display, no.

Otherwise, see…

Revert your Mac to a previous macOS version - Apple Support

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can i downgrade my imac to use as a display

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