My external monitor was flickering before, however, installing the kernel from Andy Whitcroft solved the problem. Instead, I have troubles changing the resolution, but this is a start.
-- [RV530] video problem flicker unreadable hp compaq nx9420 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