Blackmagic Forum

Every time Windows 10 does an update, my decklink 4k stops recognizing the SDI input. I use Vmix with my Decklink 4k and normally works fine. However, every time Windows 10 does an update, I can't connect the Vmix to the Decklink 4k. The only way I know to fix this is to restore the system to a previous date.

I am hoping that you can help me to fix this problem without having to resort to a system restore.

I can confirm a similar issue within the approximate same timeframe (just noticed because I was out of office since late December but Decklink is not working and I've had that same Windows update)

My problem is now solved.

If you're still having issues, maybe this will help: viewtopic.php?f=3&t=138728