Well it's not easy to find a older driver for my video card, only the last one I can find.
So I took some little steps back with ProgDVB and Technisat and now my problem is fixed.
I only can't tell who's the troublemaker, Technisat or ProbDvb; maybe there both responsible, I don't know.
gr.

Since the lastest versions of ProgDVB I get the blue screen when I'm using ProgDVB with the following text:
NV4_disp.dll - adres BF 197771 base at BF 012000, datestamp 453bdc7a.
Stop: 0xb4fe3010, 0x00000001, 0xbf19771, 0x00000000.

NV4_disp.dll is the driver of my video card, and it is the latest ...