*** This bug is a duplicate of bug 538648 *** https://bugs.launchpad.net/bugs/538648
I raised this issue on #ubuntu-x and received the following suggestion: [09:18] < Sarvatt> tell them to boot with i915.powersave=0 and mention in the bug if that fixes it :) [09:18] < Sarvatt> that was default in -15 but not anymore in -16 -- screen flickers in the bottom half of the screen at random https://bugs.launchpad.net/bugs/534894 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