If you configure Windows XP to use multiple displays, a three-dimensional screen saver may not appear correctly if one or more monitors uses a screen resolution greater than 1920 x 1440.
NOTE: The following screen savers are affected:
3D FlowerBox screen saver - the shape does not move across the entire larger display.
3D Flying Objects screen saver - all displays are blank.
3D Text screen saver - all displays are blank.
When the screen saver calculates the coordinates for drawing objects, these high resolution displays may have coordinates that are not valid.
NOTE: This behavior does NOT occur when you use a single display, even at much higher resolutions.