Postgres 8.2 installation problem

Hi all!

Im trying to install postgres 8.2 in a windows 2003 server enviroment, and confronting a problem:
near the end of the installation, when the message "Initializing database cluster (this may take a minute or two)...", then it never finishes.  What could be wrong?  this is (I think) the final installation step.

Thanks!

SenTnel