Same problem for me (french language, System services)... but after install and uninstall xorg-driver-fglrx and fglrx-control packages.
-- "System Services" inaccessible in french https://launchpad.net/bugs/43313 -- kubuntu-bugs mailing list kubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs
