On Oct 29, 2015, at 4:44 PM, Fred Smith <fredex at fcshome.stoneham.ma.us> wrote: > Can you remind me how to switch from one DM to another? I know I > used to know, but right now cannot recall the proper incantations. systemctl disable gdm.service systemctl enable lightdm.service (reboot or stop gdm and start lightdm from a VT) -- Jonathan Billings <billings at negate.org>