title: Directory listing denied on ASP.Net MVC 4 app running in IIS 6 Virtual Directory
body: <p>I am trying to get ASP.Net MVC 4 working on IIS6 and am running into the always fun Directory Listing Denied error.  </p>
  
  <p>Before you start posting about extensionless urls and how I need to read the Haacked blog post.. I have :)  So with that out of the way here is the setup:</p>
  
  <p>I have created a new Web Site and configured it to use ASP.Net 4.0.  I had to do this because the existing Default Web Site is configured for ASP.Net 2.0 and this breaks extensionless urls.  Under the new web site I created a Virtual Directory with Read/Write/Log Vists/Index this resource options selected and  execute permissions set to Scripts.  </p>
  
  <p>I have verified that ASP.Net v4.0.30319 is in the Web Service Extensions list and is allowed.  I have also verified that the .axd mapping is setup correctly in my virtual directories mapping configuration.</p>
  
  <p>I am completely and totally stumped..</p>
  
  <p>As a side bit of trivia I had this working with the web site pointing directly at my ASP.Net 4 web app but we need this to be done via a virtual directory instead.  The fact I had this working should mean that the EnableExtensionlessUrl registry setting is not a problem.</p>