I just purchased a brand new Dell Inspron 518 Core 2 Quad Q8200 with a 22 inch widescreen monitor. The set-up went fine but I am trying to figure out why the picture is only centered in the middle of the monitor, instead of the entire screen. I've tried settiing the font to "largest" and that did nothing. I need help on how to make the picture fit the screen properly.. Please help!!! Gabrielle