(In reply to Jean-François Fortin Tam from comment #19) > What would be the equivalent in the systemd/journalctl world? Apparently > Fedora 25 doesn't generate Xorg.log files anymore, the last modification > timestamp on that one file is october 10th 2016... See this page for how to access the xorg log output on various versions of fedora: https://fedoraproject.org/wiki/How_to_debug_Xorg_problems