I just built a new PC ans installed the ALL in WOnder 7500 in the new machine. Previously is was installed in a Compaq Presrio. In the Compaq I was able to select the ATI TV Tuner Theater as the video source for my webcam progrmas..like ISPQ or Yahoo Messenger. In the new machine the TV tuner is not available in the webcam source options. I did not do anythiung special before that iI was aware of. I have reinstalled the druivers and software several times..Does anyone have any ideas?I can see the video capture from my sony handycam while in the ATI TV option but I want it to be an option for other programs to use as before. ANY and ALL ideas welcome.