similar to earlier thread. System goes blank and does not resume from wherever. Using LXDE and have set all the suspend, etc. options I can find to never. I can access the system from firefox on another machine and open a terminal. Is there a command that will restart the graphical display?
I've used pkill -u "user" to drop back to the display-manager but really want to get to the session as operable or to have it never go into stasis.