Add /etc/X11/xorg.conf containing (or add this to an existing on if it's present):
Section "Device" Identifier "Sandybridge" Driver "intel" Option "DebugFlushBatches" "True" EndSection -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/750964 Title: Screen corruption in menus and titlebars -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs