I am trying to setup my plone to authenticate with LDAP but I am unable to get it to show up under my products in zmi. I checked the error log as advised from mirc and I found that I get this error when trying to install LDAPUserFolder. 2006-08-11T15:00:36 ERROR Zope Couldn't install LDAPUserFolder Traceback (most recent call last): File "C:\Plone 2\Zope\lib\python\OFS\Application.py", line 762, in install_product global_dict, global_dict, silly) File "C:\Plone 2\Data\Products\LDAPUserFolder\__init__.py", line 15, in ? from LDAPUserFolder import manage_addLDAPUserFolder, LDAPUserFolder File "C:\Plone 2\Data\Products\LDAPUserFolder\LDAPUserFolder.py", line 28, in ? from LDAPDelegate import filter_format File "C:\Plone 2\Data\Products\LDAPUserFolder\LDAPDelegate.py", line 13, in ? import ldap File "C:\Plone 2\Zope\lib\python\ldap\__init__.py", line 21, in ? from _ldap import * ImportError: DLL load failed: The specified module could not be found. If anyone can help me out It would really be of great help as I am stuck and couldn't find anything useful on google to help a novice like me. I am running on Windows 2003 Server and I am using... Plone 2.5, Zope (Zope 2.9.3-, python 2.4.3, win32), Python 2.4.3 (#69, Mar 29 2006, 17:35:34) [MSC v.1310 32 bit (Intel)], PIL 1.1.5 It was all setup using the windows installer on the plone.org website. Thanks in Advance