I have the same Samsung P35 notebook and the very same problem. If i kill gnome-power-manager everything is fine.
** Changed in: gnome-power-manager (Ubuntu) Assignee: (unassigned) => philipp beitz (desperado20de) Status: New => Confirmed -- [Gutsy] Screen constantly flashing while g-p-m is running https://bugs.launchpad.net/bugs/145131 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs