I installed a new blackmagic decklink studio 4k capture card. I also reinstalled avid. but i cant get the video to show up in the capture window, the video is getting to the card and computer (i can see the video in the blackmagic capture program) I dont know if there is a setting someware that i need to change to get the video to capture or what to do. when i hit the record on the capture tool it give me a error saying the it cant get a video input