I recently changed my video card output from S-video>component, to DVI>HDMI on my HDTV. Now, all of my games edges are off the screen (does that make sense?). Tried several different screen resolutions, couldn't fix the problem. When I changed back to the S-video>component input, the problem went away. fine, but I'd like to take advantage of the better resolution that DVI offers.
Win XP SP3 Core 2 Duo 3.0 GHz Nvidia 9800GT
More aboutnvidia resolution problems
Ahh...you need to use your TV remote. Under Options, see if you can find Screen Resolution, or Aspect Ratio. There'll be 4:3, 16:10, 16:9, 5:4, etc. Flip through them until you find the one that's right for you.
Also, make sure your settings in-game (the ratio) align with your TV's settings.