I am running Ubuntu MATE 19.04 on a Lenovo Thinkpad T470, without any dedicated graphics of any kind. I have the same issue. Upon closing the laptop, the screen turns off, but the machine is not suspended. When I re-open the screen it is black, but still on. Moving the mouse, using the keyboard doesn't do anything to fix the problem. Changing the virtual terminal Ctrl + Alt + F1, then back again Ctrl + Alt + F7 starts the screen again, the lock screen is displayed.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1688716 Title: screen turns black after reopening lid (laptop) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-mate/+bug/1688716/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
