hi.
my problem is when ever i put my video renderer in "Progdvb Video Renderer" or "Video Renderer" i have video for a mili Second and then its gone it dosnt matter which version of progdvb or windows or driver( Sky Star2) im using its always the same.even with other dvb Players
by the way its a while that im having this problem .
i used to have no problem a month ago... but

No problem with other render?

Perhaps update or reinstall DirectX.
And maybe reinstall or update the VGA drivers.

What did you change a month ago?

How if you try to play a recording, in ProgDVB or another player?

As you told, other DVB applications also are effected, you should not look for a ProgDVB solution, but for a general one.

thanks for being so nice.
i tried the VGA Driver &Directx Version to.
i dont have any problem with playing the recorded files in progdvb but some days ago when i tried to play a dvd movie in "Power DVD" i had the same problem(blank screen).its gone now but i still cant set the " Video or Progdvb Renderer" Option on, or i have to deal with the blank screen!!
im begining to think its my "DVB Card" s problem . i dont know maybe there is some hardware in it that have to render the screen and its broken. but what if i buy a new dvb card and then nothing changes

The SkyStar2 does not have any such hardware inside, even the basic stream filtering from the transponder is done in software.
So it's supposed to be innocent...

Did you perhaps install some codec pack completely?
To many codecs may ruin your system. Codec packs normally do...
So in case, remove the whole pack and only install what's really required.