Target Display mode

I have a 2017 model iMac running os 10.15.3 Catalina and would like to use it in Target Mode with an extra Display. I can only get it to work in Mirror mode at the moment, Is it possible to do this now?

Thanks for any Assistance.

Steve.

Posted on Apr 28, 2020 12:06 AM

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Posted on Apr 28, 2020 12:17 AM

target display mode is not the same thing as connecting an extra monitor to your mac, which are you trying to do?


newer imacs does not support being used as monitor for other macs using target display mode

Use your iMac as a display - Apple Support


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Target Display mode

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