title: How to link IIS directory to installed application
body: <p>My team at work has a Web Page application (Asp.net). It is installed on the system by the msi Installer. We are working on external tool (C# application) to manage many instances on the same server. Information about single instance I have found in the registry key: SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall.
  However I am not able to find how the particular instance is mapped to relevant directory in IIS. Each hint will be appreciated.</p>