Dear Prog,
before all thank you very much for the nice Progdvb.
Unfortunately I'm not still able to use it from version 4.86.x
The last 4.86.5 worked with some bug (tic tac when playing).
But the last 4.87.1 don't stard the device.
I think the last stable version was the 4.85.x
I have digitalrise 1041+ CI and win xp x64.
Thank you very much for all, again.

Progdvb says cannot load filter and connect?
And unfortunately on this fresh install doesn't work also the 4.85.2 version.
Pehaps some problems with codecs, now I try to install cyberlink codec.
let's see.

With another fresh install, and Progdvb 4.88 professional all work good, just some tic every sometime (on the order of some minutes).
Thank you and hoping being helpful.

Regarding that 'tic', try to find out, if it's caused by some subtitle routine.

Juergen wrote:Regarding that 'tic', try to find out, if it's caused by some subtitle routine.

Well it seem that if I don't use CI the tic doesn't appear or really rarely.
The x2 CPU usage is really low something like 10-15% without CI and 20-30% with CI.
But if I use the CI sometimes I have a some frames dropped.
I don't use timeshift, and I use Mainconcept codec for video and nero digital for audio.
Perhaps maiconcept codec is a bit heavy or it may be the timeshift disabled?

No, timeshift does not help in any way. If not installed in the beginning, just leave it off.

Sorry, I have never played around with a CI.
So, possibly someone else may proceed, who has one in use...