I finally upgraded to High Sierra a few days ago and the Dynadock stopped working. No worries I downloaded the drivers and installed them and back up and working perfectly no issues.
Fast forward to today and suddenly my 2 external HP displays were both solid green. I then restarted my Macbook Air 2013 and now the screens won't even light up. Sound etc is still running through the dock.
I have tired unplugging it all and restarting several times. I have uninstalled the software and reinstalled it twice, still the screens don't even power up, they simply are in the dormant "nothing connected" mode.
I have run the Displaylink diagnostic tool and have the results available.
Help!!!