Hello Support:
Thank you. That works to prevent anyone from running Adagio (which is admittedly the most important issue).
However it still leaves the Adagio modules available to be removed throught Windows Add/Remove Programs. And that leaves open the possibility of Adagio modules later being inadvertently uninstalled by a zealous IT professional.
I found the following Knowledgebase article from Microsoft that explains how to remove the Adagio modules from the Add/Remove list. It requires editing the Registry. The Registry is a key component of anyone's computer so caution must be exercised.
Microsoft KB article 314481