Thanks for trying to help.
Here's what I have in the FX Chain\Anderton Collection and FX Chain\CA-X Amps paths in the Plugins tab of the Browser:
Here's what I have under the Audio Library\Loops path in the Media tab in the browser:
Here's what's in Rapture's Program Browser after pressing F5:
Are these the places to which you refer? If so, do you or anyone else know of where I might be able to look on my system (registry or file system) to see if they are actually installed on my system somewhere?
Finally, in case you are wondering, here are the directory specifications under Sonar's Preferences\File\Folder Locations:
Thanks again,
Paul