What file should you edit to change the default backgro… seenagape 8 years ago You have just set up the X Display Manager as your default display manager. What file should you edit to change the default background for it? A. /etc/X11/xdm/Xsetup B. /etc/X11/prefdm C. /etc/X11/xorg.conf D. /etc/X11/xdm.conf ← Previous question Next question →