The problem only happens when I have the drivers installed fgrlx. In kernel recommended only can have unity 2d. And I can not install the drivers fgrlx.
Attached the error log. ** Attachment added: "jockey.log" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/948445/+attachment/2881977/+files/jockey.log ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed ** Tags removed: needs-upstream-testing regression ** Tags added: kernel-bug-exists-upstream -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/948445 Title: Diagonal dotted corruption when opening a folder, taking screenshot, or seeing a flash. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/948445/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs