I have a serious problem at logout or shutdown time, Actually when I want to log out of session or shutdown the laptop and I press the shutdown button the screen gets to CLI and shown some text about Xorg and the laptop won't be turn off so I have to turn it off with the power button.
Here is a photo of what I receive:
nomodeset
to your GRUB boot parameters? – heynnema Jul 21 '17 at 00:39@heynnema
or I may miss them. – heynnema Jul 21 '17 at 16:25