ok so i try to open any of the microsoft office programs (excel, powerpoint, word) and im having problems. they open, but it seems to freeze after they open. i cant even do anything. i bring up the force quit option, but it doesnt say (Not Responding) so i assume its good but its not and i still force quit it. i tried to remove and reinstall but it still doesnt work. is there any way to find the microsoft office registry in my mac to delete it?