> Device "Videocard0" > Monitor "Monitor0" > DefaultDepth 24 > SubSection "Display" > Viewport 0 0 > Depth 24 > Modes "1600x1200" "1280x1024" "1024x768" > EndSubSection You have defined three video modes here. Try removing the first and third entry and restart X, or try <Ctrl> <Alt> + (or -) in the erroneous screen. - Peder