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Connecting 2nd monitor to iMac

I had connected an Omen monitor to my iMac as a second screen and it was working well. I just updated to Monetary 12.5.1 and now the iMac is not recognizing the connection any longer. I'm using a Display Port to USB-C cable, which was working very well -- up until this more recent Apple update. Any suggestions how to get the second monitor connected would be appreciated!!

iMac 24″, macOS 12.5

Posted on Sep 1, 2022 10:47 AM

Best reply

rkaufmann87

Level 10

141,394 points

Posted on Sep 1, 2022 11:38 AM

Restart the computer with the external display disconnected, then re-introduce the external display using the directions in Connect an external display to your iMac - Apple Support

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Connecting 2nd monitor to iMac

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