Look at the /pub/crypto/pgp/pgp80/utils directory for the replaced
pgpclientlib.dll - I guess the expert who done this recompiled the
source (because the "build" of the file is the same as the normal
recompiled one).
This DO NOT work - you can proof this by trying to create a new
PGPDisk. If you try it, you will see it stops after 50% and only
the CANCEL button could be pressed. So you cannot create new PGPDisk
with that method.

As I mentioned a few days before, I will publish a real better solution.

Peter