I have the same problem on nx9420 and read HP forums. I I can tell you, that this will resolve your problem: http://www.johntyler.com/Heatsink.html In some graphics modes videocard overheating.
-- [RV530] video problem flicker unreadable ati radeon [Needs pll quirk] https://bugs.launchpad.net/bugs/537640 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
