title: HTTP Error 403.14 - Forbidden - MVC4 .net 4.5 bundles
body: <p>I made a MVC4 application with .net 4.5 using razor engine. It works fine when run locally with visual studio. </p>
  
  <p>When I deploy to IIS on windows server 2008 R2(all windows updates done), it appears my bundles do not work and the CCS is not loading. I tried viewing the site on the server, viewed source went to the bundle link for the css, and it loads some css and then there is an IIS error of:</p>
  
  <blockquote>
    <p>HTTP Error 403.14 - Forbidden The Web server is configured to not
    list the contents of this directory.</p>
  </blockquote>
  
  <p>What I have tried:</p>
  
  <p>1) Ensured .net 4.5 is installed.<br>
  2) Added <code>&lt;modules runAllManagedModulesForAllRequests="true"/&gt;</code> to my web.config<br>
  3) Ran <code>%windir%\Microsoft.NET\Framework64\v4.0.30319\aspnet_regiis.exe -ir</code> in cmd<br>
  4) Checked that my app pool was set to Integrated Mode<br>
  5) Checked that it's set to use .net 4</p>