Recently had to replace my grahics/video card of my PC as the old one was fried.

I have a wireless connection from my pc to my tv so I could play things on windows media player.

I said could, as since I've replaced the card, when I play something on windows media player the signal does not seem to be send to the TV anymore.

I can see the desktop background instead on the TV, so I think it is a matter of settings somewhere to make the pc give priority to sending a windows media player content over the wireless connection.

Any clue ?!?