maybe??
I've got this receiver as well. Unfortunately i don't think it's possible to stream video from your PC to the receiver. I think the closest you could come would be to get a video adapter for the PC to plug it into one of the video inputs on the receiver and treat the PC as a video source like a DVD player. The trick would be to make sure that your A/V card is outputting its signal in the same format as a dvd.
hope this helps, wish i had a better answer.
