Hey!
First of all I only have basic computer knowledge, like where to connect things and such
Normally just used my laptop connect to the TV by HDMI, no problem there just connect the cable and voila.

Then I realized that I've got a brand new stationary computer just eating dust in my closet and figured I could always have it connected next to the tv and just use a wireless keyboard and mouse for my daily news reading and other media related things.

Easier said than done, connected the HDMI cable to the HDMI output on my graphic card, which is AMD Radeon 7700.

However nothing happens, I can't even find the screen in windows options for monitors, nor in Cataclyst Control Center! :/

Any ideas what the problem can be?

Id really appreciate any help i can get!