Same thing here on my netbook (Samsung N310). If I leave the computer unused for an hour, it goes to suspend, but then doesn't resume, leaves me with a black screen and a pointer. Restarting X with Alt Gr + Prt scr + K does make the computer react, but the black screen stays.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/986600 Title: Black screen after resume from standby To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/986600/+subscriptions -- ubuntu-bugs mailing list firstname.lastname@example.org https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs