 <p>The problem was IIS in 32-bit. Using 64-bit version solves the problem.</p> <p>P.S. Visual Studio has an option to use IIS-Express in 64-bit. You can also add to the registry:</p> <pre><code>reg add HKEY_CURRENT_USER\Software\Microsoft\VisualStudio\12.0\WebProjects /v Use64BitIISExpress /t REG_DWORD /d 1 </code></pre> <p>12.0 - Visual Studio 2013</p>