DiplayLink broken after Catalina 10.15 Update

[lspintzyk]

Originally Posted by muralicmr

I am facing the same issue. I upgraded to 10.15.1 from Mojave and then later tried installing beta3 version. I have connected 2 external monitors via D6000 docking station. When i connect my mac to the docking station the screen keeps flickering.

I tried with 5.1.1 version of the driver without any luck.

Can someone please recommend me what can be done to fix this issue?

Please use Dell D6000 firmware upgrade utility:
https://www.dell.com/support/home/uk...sal-dock-d6000