there is different issues there, the beep should not be that loud and reboot should not trigger a beep but none of those are gnome-control-center issues (rebooting using the command line does the same sound), the capplet should still have an option to choise not using the beeper though
there is different issues there, the beep should not be that loud and reboot should not trigger a beep but none of those are gnome-control- center issues (rebooting using the command line does the same sound), the capplet should still have an option to choise not using the beeper though