Well, Yes! It works for me just after installation of karmic but now I can only use Fn + brightness during boot. And appart from trying other distro I don't know what else we can do. Maybe some utilities for ati driver in repositories can help. grillon
-- Fn+Up/Down does not change screen brightness on Dell Latitude C640 https://bugs.launchpad.net/bugs/309973 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