I have a brand new decklink quad 2 and a web presenter HD.

When using video render output 8, it won’t always deliver the video signal. If I restart the computer, it works again. Also port 1-4 works all the time and the others I guess, as these receives camera feed all the time.

I tried to switch to output 7 and it worked. Im wondering if there is an issue with the relay in port 8? Or maybe you guys have som ideas on how to check/fix this before I make the choice on replacing it.

Thanks in advance.