I've just installed a TBS 6904 quad DVB S2 tuner into my Server 2019 Essentials test machine and absolutely cannot get any program or scanner to detect any channels...
The closest I can get is blind scan to report 16 channels or something but no other program will even report a signal lock. I know I have a working setup otherwise as I have a couple of Hauppauge cards in a Server 2012 Essentials machine that work beautifully so I know my infrastructure is working well.
Ive tried both the latest "windows" drives and the "windows 10 drivers" with no change in behaviour.
Could you please advise the next steps...
Regards.