Playback Engine>Current Engine issue
 

So I am using a Fast Track Pro in Pro Tools HD 9 and under Current Engine in the Playback Engine window there are two options for my interface: Fasttrack Pro or Fasttrack Pro. Both are identical except if I choose one, I can only get outputs in the I/O and the other only gives me inputs in the I/O. If I'm not mistaken, there should only be one Fasttrack Pro option and it would give me both ins and outs. I just started using Pro Tools so help would be appreciated. Thanks!