Requested registry access is denied

Since Vista OS an application needs elevated privileges to access 'Local Machine' subtree. See additional info at Stack Overflow[^].

This package was written a few years ago in order to implant a few details in registry. I appreciate that Microsoft promote individual to use ‘Settings’ or create some kind of XML file to save any details which your package need. As a result my approach is as such now days.However, in order...