Hi everyone,
I won't go off-topic, but I have to share this:
If anyone is having a hard time getting the Moza Cockpit running (showing "Disconnected" no matter what you try), check for USB-COM devices like card readers, Arduinos, etc., on COM4. It looks like the AB9 uses COM4 for communication with the Cockpit software. So if it's blocked, there's no connection. Took me two days to find that out.
Best regards, Daniel