Okay - I reinstalled the mesa package as instructed. I also renamed the dri folders as requestes in #53
Compiz still does not work, however as mentioned the artifacts have disappeared. Find attached the logs ** Attachment added: "dmesg.txt" http://launchpadlibrarian.net/47821069/dmesg.txt -- [R350] screen corruption on 9800SE https://bugs.launchpad.net/bugs/565883 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