as Dmitry pointed out - you can almost eliminate these effects by: a. Disable Display power Management completely. Do this as Administrator AND User. b. Completely disable kpowersaved
Disabling a just as user didn't stop these effects to happen. Since I also disabled it as Administrator - I barely had a black screen anymore ! -- lockup on mac mini 945GM [8086:27a2] https://bugs.launchpad.net/bugs/218334 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
