OK, please help!!! I got the Roxio Game Capture HD Pro for Christmas and am trying to set it up with my PS4. I have the HDMI from PS4 to Roxio to TV, and then the USB from Roxio to computer. If I disconnect from the computer, the TV no longer displays the video from the PS4??? Do I need to disconnect the game capture every time I just want to play PS4 without recording?