Hi, Found some more info! You better don't install Personal Web Server on your NT workstation when trying to get Zope running behind a web server through pcgi... (if your NT is running on NTFS)... Instead install the Peer Web Services of NT Workstation... (yes also a PWS). Urg, this I found out only recently... Now, I got most things done... the only strange thing is that when I try to access Zope through http://localhost/cgi-bin/Zope.pcgi I receive a Zope Site Error telling me that it can't find the resource : cgi-bin GET Why does Zope looks this up in it's ZODB and just doesn't displays the password dialog? Somebody an idea why Zope gives this error? Or where I might look for the problem? Thanks, Tom.