okay so recently whenever i press the fn key in the left hand corner of my macbook it does the hide desktop command. I have reset they keys to see if i accidently programed it but to no avail. Any suggestions on how to make it stop hiding all my stuff.
you did the restore defaults in keyboard & mouse > keyboard shortcuts? go into the Expose panel and check if any of the shortcuts are set to Fn. other than that, tried restarting?
checked the expose panel, restarted, reset the pram but that probably wwas pointless. this better not require making a trip to the apple store