MacBook Pro Ventura 13 - HDMI only not working

regedit · 05-05-2023, 09:33 PM

I have a MacBook Pro M2 running Ventura 13.0 with a Dell D6000s connecting 3 monitors. 2 work fine, the third connected HDMI is not recognized. The same setup connected to a MacBook Air M1, 2020 running Monterey has no issues running all 3.

I've tried basic troubleshooting including reconnecting, power cycling, checking permissions on Mac, uninstalling and reinstalling DisplayLink Manager.

**After further testing, it appears that the dock will only allows 2 monitor inputs at a time. It could be a combination of any 2 ports that will work. Once a third is connected, the third display is not recognized.

I'm at a loss. Anyone know what's up?

05-05-2023, 09:33 PM	#1
regedit Junior Member Join Date: May 2023 Posts: 2	MacBook Pro Ventura 13 - HDMI only not working I have a MacBook Pro M2 running Ventura 13.0 with a Dell D6000s connecting 3 monitors. 2 work fine, the third connected HDMI is not recognized. The same setup connected to a MacBook Air M1, 2020 running Monterey has no issues running all 3. I've tried basic troubleshooting including reconnecting, power cycling, checking permissions on Mac, uninstalling and reinstalling DisplayLink Manager. *After further testing, it appears that the dock will only allows 2 monitor inputs at a time. It could be a combination of any 2 ports that will work. Once a third is connected, the third display is not recognized. I'm at a loss. Anyone know what's up? Last edited by regedit; 05-08-2023 at 04:35 PM.*