In my case (Dell Vostro 1510, GeForce 8400M GS) screen sometimes became black and then turned on again (with gnome message) even I'm working and system isn't idle.
-- Apply screen blanking patches as noted by the gnome-power-manager https://bugs.launchpad.net/bugs/424165 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
