

Getting kind of late and the computer is not on right now. So what is your signal source into the card and how did you setup the source in Media Center?I will get to the second part latter on if you need me to. So for example, if your signal source is OTA ATSC but the setup was configured with a source of NTSC over cable requiring a Cable Set Top box or DVBT then you'll get nothing.

At least one of the supported media players.With confirmation that the card works properly using the Hauppuage application the only thing that comes to mind is that the configuration in Media Center is incorrect (either that or a software encoder is necessary).

Allows for content streaming within a network and/or on various devices. Capable of automatically selecting a device from the list of available tuners if you’d prefer. Displays information on the found TV tuners (name, source type, and status). Automatically scans for any available TV tuners and displays them for you so that you can choose which one you’d like to use. Compatible with an exceptionally wide range of media players (MediaPortal, NextPVR, Windows Media Center, XBMC Media Center, BeyondTV, For the Record, J. An intuitive interface that can be easily navigated by anyone, regardless of their technological skillset. Gives you the opportunity to watch whatever’s playing on your TV right on your PC screen. It’s even able to automatically select a device from available tuners for you to ensure that you don’t have to worry about anything aside from what’s going on with your favourite show or movie’s plotline. The software comes equipped with an interface that’s intuitive enough to be utilized and configured by even beginner computer users without any issues and supports an exceptional variety of different media players. It connects to your TV tuner and sends the signal directly to your media player which allows you (and others if you’d like) to watch whatever’s on your TV directly from your computer screen. HDHomeRun is an application that gives you the opportunity to redirect your television signal to your computer as long as you also have a HDHomeRun TV tuner. Broadcast live TV streams from your computer with some help from this handy and efficient application
