Following from my last comment, after setting "nomodeset" at boot time, full screen video (or enlarged up to a certain size) looks weird, as if it was decomposed on separate color grids that have different offsets.
-- [lucid][R500 X1400] intermitent screen corruption (pink world ) - regression from -20 to -21 kernel https://bugs.launchpad.net/bugs/545096 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
