I have a software application that was written specifically for the Dell D610. We are migrating to the Dell D620. The application runs fine on the 620, but 10% of the bottom is cut off. The 620 screen is wider length wise, but narrower vertically. Playing with the screen resolution has not helped. The application takes over the entire screen, and the bottom section cannot be seen (and this is where all the control buttons are). Does anyone know of a way (driver?) to fool the 620 into thinking it has a 610 display, and then switching back?