List versions of .NET Frameworks installed on a machine by reading from the registry keys. The script utilises WinRM to enumerate data from remote machines.

When run (ideally on a recurring schedule via Task Scheduler) the script will check Group Policies linked under $watchedOU for changes and perform an automatic backup of new and changed policies. It will also generate individual HTML/XML reports of the policies and save it with the backups with an option to send a summary of changes via e-mail.