I have an Hauppauge HVR-1800 that has an analog and ATSC/QAM tuner & it worked in WMC7/Windows 7. I have it set up as a hybrid card and can get all the analog cable channels (USA-Mediacom), but it doesn't find any QAM and all the options search for QAM256. I do not have a cable box, I am using the cable split directly from the wall with the other line hooked up to a digital tv which receives all channels perfectly. Am I missing something here or is this not compatible? How do I search or add QAM64 channels?
United States of America