title: Visual Studio 2015 Update 1 - No IIS Express Response While Debugging
body: <p>I have an error in my code development environment. I can't solve it and I can't work properly rightnow.  </p>
  
  <p><strong>Details:</strong><br>
  I'm working with "Visual Studio 2015 Update 1", "Windows 8.1 ( with latest updates )". I'm launching one webapi2(resource service) and two asp.net mvc applications(backend and frontend) in Visual Studio Start - debug mode. We are using IIS express not local IIS (inetmgr) because my team mates don't want to run solution in it.</p>
  
  <p>Here is the start action of one project:<br>
  <a href="https://i.stack.imgur.com/UQOVS.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/UQOVS.png" alt="enter image description here"></a></p>
  
  <p><strong>The problem is:</strong><br>
  When I (start)launch the Visual Studio for debug mode; Visual Studio opens the browser but applications won't work. <strong>Sites are stay at loading mode. It's kinda stuck. I mean; Browser is still waiting a response from IISexpress to show, but there is no response there</strong>. Here is what I saw (Yükleniyor means Loading...):<br>
  <a href="https://i.stack.imgur.com/GtHHK.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/GtHHK.png" alt="enter image description here"></a></p>
  
  <p>If I wait too long, Browser-IIS will give this error: "HTTP Error 403.14 - Forbidden The Web server is configured to not list the contents of this directory."</p>
  
  <p>And I see this message in Diagnosic Tools Window: "The thread 0x3714 has exited with code 0 (0x0). The thread 0x2780 has exited with code 0 (0x0). The thread 0x35d0 has exited with code 0 (0x0). etc etc...". There is no error message from Visual Studio. <em>How can I solve this problem ?</em></p>
  
  <p><strong>Important Note:</strong><br>
  If I restart Visual Studio, I can debug the application JUST one time!. If I click the stop and run again, the problem comes back.</p>
  
  <p><strong>Another Note:</strong> I tried to contact with Microsoft. I wrote the same problem to them. But 2 weeks pasted, they are not returned back yet.</p>
  
  <p><strong>I tried already:</strong><br>
  Working in release mode<br>
  Open Visual Studio in Safe Mode.<br>
  Restore Visual Studio<br>
  Uninstall and reinstall Visual Studio<br>
  Uninstall and reinstall IIS Express<br>
  Uninstall only VS update 1<br>
  Tried in another 2 computers ( Solution and applications are working well. )</p>