Created attachment 670156 [details] xrandr command used in /etc/X11/xinit/xinitrc.d/setup prepended to Xorg.0.log from host gx780 (failing as per comment 0) (continuing) (In reply to Egbert Eich from comment #12) > If you are at a 1440x900 mode by the time your desktop is finally up, there > is something else that changes your mode again. I'm sure, that the Xserver > log file will show traces of this. Only things I recognize from it: [ 44.670] (II) intel(0): switch to mode 1440x900@59.9 on DP1 using pipe 0, position (0, 0), rotation normal, reflection none [ 84.972] (II) intel(0): switch to mode 1680x1050@60.0 on DP1 using pipe 0, position (0, 0), rotation normal, reflection none TBC with another attachment...