I am experiencing the same issue with my card, an ATI Technologies Inc RV370 [Sapphire X550 Silent]: black screen after opening a new window, like a skype chat or the network manager config. Touching wood, it appears the workaround of disabling the window effects is... effective.
-- Kubuntu freezes when desktop effects are enabled https://bugs.launchpad.net/bugs/351990 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
