Sometimes I need poweroff pc by using “ctrl+alt+del”, then clicking enter in the keyboaard, but If i have not-closed windows of apps like firefox, plasma wait when i close this window or 2 minutes up. How do that ctrl+alt+del, then pushing enter will cause sudo poweroff(poweroff without waiting other apps) instead of typical poweroff?
assign Ctrl+Alt+Del to run the command shutdown now
For me Firefox closes it’s windows when I press the soft power off button.
That would seem to be the issue you need to seek a fix for in Firefox.
Does Firefox pop up a dialog saying why it will not close?
Is working idea, but I want to see the GUI dialog and confirming,like in typical ctrl-alt-del but with closing all windows.