Hi, I have just installed MediaPortal and it seems to be running fine. I have no problems in scanning for TV chanals - the picture is crystal clear down in the left corner. However when I go to the TV mode (or try playing DVD's) the picture is jumping and flickering. Using Hauppauge's own Win TV2000 application gives a perfect picture. What's the problem?. By the way, I use the Hauppauge PVR 150.
Denmark