I have a Hauppauge 1600 combo tuner (analog/digital) running on Windows 7 SP1 64 bit. After installing, the digital tuner works great. The analog tuner also installed fine but isn't working fine. I get this on WMC when I tune to a cable (analog) station:
Low bit rate. The tuner has stopped capturing data. Make sure the tuner is installed correctly and the software drivers are up to date.
I know my system can handle an analog tuner. I previously had an analog tuner card running on XP and then Vista 32 bit. After I upgraded to 7 64 bit, I couldn't get a driver for that card so I bought the 1600.
I know there is an msu patch that is supposed to fix this issue, but when I try to install that patch I'm informed that it isn't compatible with my system even though it is the 64-bit version on the patch.
I have searched for a similar issue to this online but so far haven't seen anything.