WinTV HVR-4400 not working

#1
I just got a brand new Hauppauge WinTV HVR-4400 (hybrid tuner DVB-T, DVB-S2, Analog Video-In). ProgDVB 6.43.1 has problems starting the tuner. It seems that only the DVB-T Tuner can be started, DVB-S(2) is not working. I can not test DVB-T, I was planning only to use DVB-S with the card.

I understand that for DVB-S2 HD Channel Support I need to register ProgDVB. But DVB-S (SD Channels) should work. Maybe the BDA Driver needs a small update, since the HVR-4400 is brand new.

I am using Win7 x64 and the x64 version of ProgDVB. I am willing to supply logs and more information, just ask.

Thanks