Session Drummer 3 re-install helpPlease

I had posted before that SD3 keeps reporting file not found for the midi patterns in many kits. Doesn't stop play but I have click each one closed everytime.
I want to reinstall SD3 but I am wondering if their were updates in B,C, expanded for session drummer. The only exe's I can run are the original X1P dvd or expanded.
Any ideas how I can do this?
As I stated earlier, the files are "not" missing-they are all there. The folder is not moved, the error points right to where the files are-exact same folder structure.
Thanks