- Uninstall from the "Program and Features" section of the Windows Control Panel
- Reply YES to the question "Do you want to remove the Addon Manager"
This will do an "almost" clean uninstall. Not a *really* clean uninstall, since it will not remove any of your airport or scenery customizations (we never remove anything you created) so, it might be helpful to know *why* you want to do a clean uninstall, which is almost never required.
