As of a couple of days ago, I am experiencing a similar issue with Hardy Heron on my IBM ThinkPad X60s (Intel Corporation Mobile 945GM/GMS, 943/940GML Express Integrated Graphics Controller).
-- Screen randomly turns black with Ati Xpress 1100 graphics card https://bugs.launchpad.net/bugs/191733 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
