I have read the other Hauppauge posts and mine seems to be unique. when I watch the win tv after a fresh boot, it is ok. works fine. if I close it and restart it, there is no audio. If i flip to the radio it is ok. flip back to tv, no go. This was happening on my other xp pro system too. Now on my new computer it is doing the same thing. any ideas? Hauppauges cure is to load new drivers. I have loaded the new and old, tryied all versions. any ideas?