User profile for user: LCP719
LCP719 Author
User level: Level 1
4 points

Connecting 2 monitors to my iMac, but only recognizing one monitor.

I have an iMac (bought it in 2021). I have an LG HDRWFHD that is currently working as an external display. I recently purchased a Samsun CF39* Series that the iMac doesn't recognize. I have made all the recommendations I have read but nothing is working.

Posted on Jul 29, 2023 03:30 PM

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User profile for user: den.thed
den.thed
User level: Level 10
88,762 points

Posted on Jul 29, 2023 04:45 PM

What year and sub model is your iMac?

Identify your iMac model - Apple Support


Some models support two displays and some models only support one display.

Connect an external display to your iMac - Apple Support

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Connecting 2 monitors to my iMac, but only recognizing one monitor.

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