title: IIS does not list a website that matches the launch url
body: <p>I need to debug the website i 'm developing (ASP.NET MVC3, Razor, .NET 4, VS2010 SP1 
  (as administrator)) in IIS7 (Vista Home) and getting the error:</p>
  
  <p>IIS does not list a website that matches the launch url.</p>
  
  <p>To test if it has to do something with the settings of the app, i did create from scratch an empty new ASP.NET MVC3 website, set for IIS, created virtual directory, launched with F5 and i worked fine!</p>
  
  <p>I again did create a second website project with the exact same settings (just to be sure) and this also launched as expected.</p>
  
  <p>This leads my to think that i have some configuration problem!? But what? In the past i used IIS very rare, so my knowledge is somehow limited in this direction.</p>
  
  <p>Any hints?</p>