Here is the problem, I have the RME Hammerfall DSP 9652 and iv been using it for some time now. Iv never had a problem with it before, iv installed it several different times on several different computers and its always worked fine without any trouble. So I decided to reformat my PC because I wanted to speed up the computer and have nothing but recordings saved on the computer and I had a bunch of other stuff on it which was slowing it down. I had the 9652 in it and in working order before I reformatted. I was using it everyday. But now I cant get any sound to play. I downloaded the step by step installation guide from the RME site and I followed the instructions EXACTLY as  they were written. But now in the "Hammerfall DSP Settings" window where it shows all the ADATs, SPDIF In and Word Clock and says either "No Lock" , "Lock" or "Sync" for each one, Its suppose to say "ADAT 1 - Lock" but it dosnt. I cant find what settings to change or anything and im totally stuck. Can somebody please walk me through, step by step, what all should be done and what everything should be set as in the computer for me to get sound? I really need this help because I am in the middle of a big recording project and iv been without my studio for 3 days now and I cant afford to have it out of order any longer. Here is all the info about my computer that you might need to help me. If you need any other information then please feel free to ask and I will give it to you.

Im running Windows Xp Service Pack 3
Im using the RME Hammerfall DSP 9652