title: Windows Phone emulator is not running
body: <p>I've installed <strong>Visual Studio 2012</strong> on my laptop, then I installed <strong>Windows Phone SDK 8.0</strong>. Then I made a test project. But when I click <strong>Emulator WVGA 512MB</strong>   a pop-up window came up and it showed the following error message :</p>
  
  <pre><code> Can't start the Windows Phone Emulator
  
   The Windows Phone Emulator couldn't start because 
   the hypervisor isn't running. The likely cause is that
   hardware-assisted virtualization isn't turned on.
  
   Check you PC's BIOS and make sure that hardware-
   assisted virtualization and hardware-assisted data
   execution protection are turned on.
   More information
  </code></pre>
  
  <p>Then an error is shown, which is <code>0x80131500</code>, My <strong>SLAT</strong> in <strong>BIOS</strong> is enable and My PC configuration is </p>
  
  <pre><code> Windows 8 Pro
  
   Processor: Intel(R) Core(TM) i3 CPU M 350 @ 2.27GHz 2.27GHz
   Installed memory (RAM):  3.00 GB (2.86 GB usable)
   System type:    64-bit Operating System, x64-based processor
   Pen and Touch: No Pen or Touch Input is available for this Display
  </code></pre>
  
  <p><strong>my Virtualization of BIOS is also enabled</strong> </p>