How do I make the function on my keyboard go back to letters

I don't know what I did but the letters on the keyboard wont type they do the functions p makes it print how do I fix it?
Asked Jan 29, 2011
The Control Key (labeled Ctr) on your keyboard is stuck in the down position.

Answered Jan 29, 2011

TIP: If it's not your answer to this question, please click "Leave a Comment" button under the question to communicate with the question owner.