Posted 31 January 2009 - 05:07 PM
Are you sure the graphics card can use HDMI? Even if you're using an adapter, it doesn't necessarily mean the card will display HDMI.
Anyway, I'm pretty sure you have to change a setting to make the graphics card display through HDMI. Using the ATI software (catalyst control center) or the Nvidia software there's a setting you can change.
"I think there is a world market for maybe five computers." - Thomas Watson, Chairman of IBM, 1943