I have an annoying problem with my monitor. Basically, whenever I turn the computer and monitor on, the display is too stretched and the sides of the screen are not visible. I use the OSD controls to resize the display so that everything fits on the screen correctly, and the display is visible and all is fine. But then I wait a bit, or restart the computer, and the display messes up again, with the sides of the display disappearing, or in some cases, black borders on the sides of the screen being visible. I know this can't be right, does anyone how I can keep the display in its correct form permanently, without having to keep changing the display each time I turn the computer on?