Dell D6000S Suddenly Stopped Working (macOS 11.7.4)
 

My D6000S docking station was working without any issues for about 7 months but suddenly stopped working about a week ago.

The dock isn't recognized when plugging directly into the MacBook Air (early 2014) via USB-A. In the past, after plugging in (assuming the DisplayLink Manager was running), the MacBook would recognize the docking station and I could begin using my external monitors. Now, nothing happens at all. No sound, screen flash, etc.

I'm running on Big Sur 11.7.4 and the latest DisplayLink Manager 1.8

I've tried uninstalling/reinstalling DisplayLink, plugging into the other USB-A port on the MacBook, and rebooting the computer. No luck with any of those.

Any help is greatly appreciated!