Laptop: Acer Aspire One
My function key settings have changed, and I don't know why. It won't work with any of the volume buttons (putting in headphones also does not work anymore...sound still comes out of the computer speakers). When I press the other Fn+ -- buttons, the little image no longer appears on my screen, although they still perform their functions. and when I press "caps lock" the little pop-up that says "caps lock is ON" or "caps lock is OFF" doesn't come up anymore. Help??