iwperl Process hanging on Win2K server

System

We are getting some hung processes on our NT box. Nothing different about the server just more people doing Templating but that is just 3 more people. When I remove the iwperl.exe process from Task Manager the server goes back to about 5% utilization. Any ideas? Does Templating call iwperl by default or is it only called when you have a iwperl section in a template. It does not seem to happen every time someone use the template but I would say about 1 in 4 creates this hung process.

Mark