After the new update my second screen is useless. No UPDD device seen anymore. No Gestures, no way to “configure”….. all I can do is hit “identify” and then wait for it to tell me no UPDD. Starting to hate these monitors
This is just an issue with your OS blocking the drivers, Catalina is notorious for permissions issues. Here is the link to start a support ticket for the Raven. slatemediatechnology.zendesk.com/hc/en-us/requests/new