Of course "/etc/X11/xorg.xonf" is used for configuring the "X" server.
You
only have to change the colour depth and the like to verify this.
I discovered an older copy of my xorg.conf in /root. X seems to be
using that. I did not realize X no longer defaults to using
/etc/X11/xorg.conf first. Getting rid of the old xorg.conf fixes my
resolution and mouse problems.
Ok so then what is system-config-display supposed to do? They both set
the default resolution. Also what happens when your resolution is not
listed in screenresolution?
Thanks,