External Monitors stop working after Catalina upgrade.

majorbobkov · 07-16-2020, 06:12 AM

Hi!

I have one external montor (dongle) + USB-C 4k LG monotor. Everething worked fine.
After Catalina upgrade monitors cant be detected. No hardware issue for sure.

I install Disply Link driver and Display Link App.
Do you have any suggestion what I need to do to make my monitors alive?

thanks and regards, pavel

07-16-2020, 06:12 AM	#1
majorbobkov Junior Member Join Date: Jul 2020 Posts: 2	External Monitors stop working after Catalina upgrade. Hi! I have one external montor (dongle) + USB-C 4k LG monotor. Everething worked fine. After Catalina upgrade monitors cant be detected. No hardware issue for sure. I install Disply Link driver and Display Link App. Do you have any suggestion what I need to do to make my monitors alive? thanks and regards, pavel

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