title: What I need to install to compile for Platform Toolset v100 using Visual Studio 2013?
body: <p>I've just formatted the PC and have Visual Studio 2013 installed. Now, I would like to compile a Visual Studio 2010 C++ solution without convert it and continue targeting v100 platform toolset.</p>
  
  <p>I get the this error:</p>
  
  <pre class="lang-none prettyprint-override"><code>error MSB8020: The build tools for Visual Studio 2010 (Platform Toolset = 'v100') cannot be found. To build using the v100 build tools, please install Visual Studio 2010 build tools.  Alternatively, you may upgrade to the current Visual Studio tools by selecting the Project menu or right-click the solution, and then selecting "Upgrade Solution...".  C:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\V120\Microsoft.Cpp.Platform.targets   64  5   TPC30004
  </code></pre>
  
  <p>and project properties I see that of course I miss the needed toolset.</p>
  
  <p><img src="https://i.stack.imgur.com/neLKz.jpg" alt="Project properties with Platform Toolset set to Visual Studio 2010 (v100) (not installed)"></p>
  
  <p>I can't change the target because cannot force XP users to install the new C++ 2013 re-distributable so probably I should install Visual Studio 2010 to fix the problem, but if possible I would like to avoid it (small SSD at the moment and not much free space).</p>
  
  <p>Are there other options available?</p>