I did not realize before but I've had an update the 2012-05-30 and the package gnome-settings-daemon was updated (from 3.4.0 to release 3.4.2-0ubuntu0.1) and the file /usr/lib/gnome-settings- daemon-3.0/keyboard.gnome-settings-plugin restored.
Since I have no more issue. Confirmed for you ? dpkg-query -s gnome-settings-daemon | grep Ver Version: 3.4.2-0ubuntu0.1 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/969359 Title: [keyboard]: gnome-settings-daemon consumes 100% cpu (and blinking numlock) To manage notifications about this bug go to: https://bugs.launchpad.net/gnome-settings-daemon/+bug/969359/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs