This happened on my Toshiba Satellite C55 running Ubuntu 16.04 LTS after the last update. I ran "xrandr --auto" once after finally getting into the GUI by booting into maintenance mode and resuming normal boot. It seems to have fixed the problem for the time being. I can close the lid for sleep mode and upon opening the lid, the screen comes back with the login prompt, even after a power down. I am mystified.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1303736 Title: [SRU] Black screen after wakeup from suspending by closing the laptop lid To manage notifications about this bug go to: https://bugs.launchpad.net/xfce4-power-manager/+bug/1303736/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
