Yeah, it is an old PCI card and i should probably upgrade but since it was working fine in Potplayer and gives me a decent image i don't want to buy a new tv stick or card (yet), and my TV cable provider only maintains analog for compatiblity issues
Im using a PC monitor, but again, it works perfectly in Poplayer and i think its because you can select the tv tuner resolution (option which is absent in JRiver, and yes i know that theres options to select and config display in JRiver but it is not related to the TV Tuner part)...