I switched from the open source xserver-xorg-video-nouveau driver to nvidia-375 in the Additional Drivers tab of the Software & Updates application and was able to recover after locking my screen with Ctrl- Alt-L, which was locking up my mouse and keyboard before.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1685141 Title: System freezes after locking screen To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-screensaver/+bug/1685141/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
