Good People, I just bought a ViewSonic VX900 LCD display, and I want to use the DVI connection. It works fine with the DB15 (regular VGA connection) but I can't enable the DVI connection. In the device selection tab of the Nvidia properties tab, the Digital Output and TV Output are greyed out. Also if I connect the DVI only and my system starts up I see the boot logo, the WIN XP Pro splash screen and when it gets to the point where the blue Welcome screen is supposed to be come up I get a No Sync message and the display is black. So it seems to me that this is a WIN XP Pro issue. I have the latest Det. drivers and the latest ViewSonic VX900 inf. file for XP. Anybody has any idea? Thanks!