Hopefully someone can help you identify what's running on your machine, like nvidia or nouveau driver. And help you post the necessary information, if a bug report is needed. Thanks.
** Changed in: ubuntu Status: New => Invalid ** Converted to question: https://answers.launchpad.net/ubuntu/+question/206828 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1041654 Title: Graphical glitches after clean install To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/1041654/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs