How can I eliminate mouse and keyboard sounds on OS-X 10.8.5?
I've just invested in a new iMac running Mountain Lion. All's well...except that I cannot touch the keyboard or mouse without generating an alert sound, and it is DRIVING ME CRAZY! The cure does not seem to be in any of the usual places. Not in sound, keyboard, mouse, or notification system prefs. Every single gesture on the mouse seems to have its own little sound. Likewise with the keyboard. Who in the world thought this was a good idea, and most important, how do I make them go away?
iMac, OS X Mountain Lion (10.8.5)