Thanks for replay,,,,i tray all you say,,but didnt work at all,,and same card is working very good in nother pc,

I have error in dvbdream ,everytime i open it the show me :

Incomptabile codecs or render combinatoin is selected.grgaph couldnt be created

and this massge :

Can not create audio-render filter

i have instaled all codecs and driver ,,,plz some one hellp me..thanks