[Solved] New MacOS Catalina breaks DisplayLink

[Bartonyn]

Originally Posted by lspintzyk

Great!

You need to follow the article:
https://support.displaylink.com/know...lay-is-working

tl.dr
1. Uninstall DisplayLink driver first
2. go to recovery mode
3. invoke kextcache command as described in that article.

Tried to do it this way, but terminal command is not available in recovery mode on my mac which runs catalina.

[Bartonyn]

Originally Posted by Bartonyn

Tried to do it this way, but terminal command is not available in recovery mode on my mac which runs catalina.

After the unsuccessful messing with the recovery mode, decided to delete again the software and download again and reinstall, this will be like the 5 time reinstalling last version, and for some reason it works, finally. Nothing I have tried worked, but uninstalling and installing the software did the trick I guess, and that is the latest version available for display link.

[steelvoltage]

I attached an image.

Upgraded to catalina this morning. At first neither of my monitors were working. I followed the steps on the KB articles that have been linked and got it working... well kinda of. My second monitor (which is connected via displayport to my dock) is having some major issues with with distortion, as the picture shows.


Works fine on my windows PC.