Well I was just writing a paper for school and I went to type the word richmond. Well the "r" needs to capitalized, so I hit shift+r and nothing happened. Tried it a bunch more times and it still did not work. Then my macbook pro started to make that sound when there is problem every two seconds for every time I pressed shift+r. Any thoughts?? My macbook pro is only 1 month old and I have treated like a baby since I purchased it.