Hit the shift key 5 times. Select YES at the prompt to turn on Sticky Keys. You can then SHIFT to capitalize a letter. You can also use keys like CTRL. Just hit it prior to the key you want shifted. It will make a sound.
If you need other things, you can go to the EASE OFACCESS. It can be in different places on different computers, Go to START and do a search. I used to have mine make a sound when I hit a key and some other things.