This is just an FYI
This one had me stumped for a while.
Issue:
Installed IV 2009 PRO, went to place items from Content Center and there was nothing there. Went to configure libraries from the projects window and it showed there are libraries but know names were shown in the Names column. ADMS Console showed the libraries were installed and available. Content Center Editor from IV showed no libraries loaded.
Solution:
While uninstalling and reinstalling I disabled my virus program (Computer Associates eTrust Inculate IT - Realtime; Ver 6.0.96, Update 5/18/08). I forgot to enable it after restarting IV, all libraries are shown and available. Restarted virus program and no libraries. Strange ahhhh?
Filtered out:
C:\Documents and Settings\All Users\Application
Data\Autodesk
C:\Documents and Settings\(user)\Local Settings\Application Data\Autodesk
C:\Program Files\Autodesk
C:\Program Files\Microsoft SQL Server
Problem Solver