This morning I was typing a paper for school and then i finished so i decided to go play some BF3 but as soon as i joined a server and i started moving around i hit the D button and it cosed down the program and then i noticed there is about 15 buttons that dpo this on my keyboard plese help gaming and typing are both impossible and im not done with my paper Im sure its a very easy fix but I just cant figure it out, It is so bad I had to type this from my brothers computer.