If my first post is unclear, my problem again in two sentences.

I can only find and watch all channel, if i had installed the Pinnacle Media Center. When I restart the PC I have to start Pinnacle Media Center first to watch all channels.

First of all excuse for my bad English!

Previously I used under Win XP SP2 the card with the Media Center from Pinnacle. Then I used some 5er version of ProgDVB (not all 5er versions worked!). A few days ago I tried 6.01. I also could see all the channels.

Then I reinstall Windows (SP3 now) and ...