Do terminalu zadaj
gsettings get org.gnome.settings-daemon.plugins.power lid-close-ac-action
gsettings get org.gnome.settings-daemon.plugins.power lid-close-battery-action
Vysledok kazdeho by mal byt "suspend", pokial niektory neda tento vysledok tak ho zmen
gsettings set org.gnome.settings-daemon.plugins.power lid-close-ac-action "suspend"
gsettings set org.gnome.settings-daemon.plugins.power lid-close-battery-action "suspend"
Jedno nastavenie je pre chod na napajanie a jedno pre chod na bateriu.
Mozne nastavenia su este blank, suspend, shutdown, hibernate, interactive, nothing, logout.