Displaylink not working after upgrade Catalina 10.15.4

Pedro Pessôa · 04-10-2020, 07:53 PM

Hi,

I'm facing the same problem! I was still running Mojave on my MacBook Pro 13 2019 when my setup with the D6000 Dell Universal Dock and two Dell P22h19h monitors worked perfectly. Yesterday I had Catalina 10.15.4 installed and nothing seems to work anymore. I have also tried installing every beta and non beta versions available. Despite all efforts, my MBP screen kept flickering non stop after each installation when connected to the dock. I have checked kernel extension and screen recording settings and they're both enabled. I would really appreciate some help!

Thanks!
Pedro

04-10-2020, 07:53 PM	#5
Pedro Pessôa Junior Member Join Date: Apr 2020 Posts: 2	Hi, I'm facing the same problem! I was still running Mojave on my MacBook Pro 13 2019 when my setup with the D6000 Dell Universal Dock and two Dell P22h19h monitors worked perfectly. Yesterday I had Catalina 10.15.4 installed and nothing seems to work anymore. I have also tried installing every beta and non beta versions available. Despite all efforts, my MBP screen kept flickering non stop after each installation when connected to the dock. I have checked kernel extension and screen recording settings and they're both enabled. I would really appreciate some help! Thanks! Pedro