title: How to tell if windows 8.1 update KB2883200-x64 is installed?
body: <p>Hellp
  I'm installing visual studio 2013 on a new, really new HP Probook Intel i5 and the installer crashes saying : <strong>Visual Studio 2013 has stopped working ...</strong></p>
  
  <p>Reading the Microsoft System requierements, I found that my computer fulfil them but I'm not sure to tell if the <a href="http://www.microsoft.com/en-us/download/details.aspx?id=40749" rel="nofollow">KB2883200</a> is already installed or not.</p>
  
  <ul>
  <li><p>Can anyone tell me how to I tell if this Windows 8.1 update is installed or not?</p></li>
  <li><p>Why does VS2013 crash ?</p></li>
  </ul>