title: LINK : fatal error LNK1104: cannot open file 'ucrtd.lib' in VS2017 RC
body: <p>I keep getting an error when I build a C++ project in Visual Studio 2017 RC.</p>
  
  <pre><code>1&gt;------ Build started: Project: test, Configuration: Debug x64 ------
  1&gt;Source.cpp
  1&gt;LINK : fatal error LNK1104: cannot open file 'ucrtd.lib'
  1&gt;Done building project "test.vcxproj" -- FAILED.
  ========== Build: 0 succeeded, 1 failed, 0 up-to-date, 0 skipped ==========
  </code></pre>
  
  <p>OS: Windows 8.1, Visual Studio 2017 Release Candidate</p>
  
  <p>Here is my program:</p>
  
  <pre><code>int main()
  {
  }
  </code></pre>
  
  <p>I did not set the language to anything special</p>
  
  <p><a href="https://i.stack.imgur.com/IXAj7.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/IXAj7.png" alt="enter image description here"></a></p>
  
  <p>I searched my whole machine for the file., but could not find it.
  I have installed Windows SDK 8.1</p>
  
  <p>Update:
  After the comment from @user1336087 </p>
  
  <p>I tried to install Windows SDK 10I get an error: </p>
  
  <pre><code>[14f0:0009][2016-11-23T09:22:20] Package 'Win10SDK_10.0.14393.33,version=10.0.14393.3300' failed to install. Command executed: "C:\ProgramData\Microsoft\VisualStudio\Packages\Win10SDK_10.0.14393.33,version=10.0.14393.3300\packages\Win10SDK\10.0.14393.33\sdksetup.exe" /features OptionId.WindowsSoftwareDevelopmentKit OptionId.WindowsSoftwareLogoToolkit OptionId.NetFxSoftwareDevelopmentKit /quiet /norestart, Return code: -2146889721, Details: The hash value is not correct.
  </code></pre>
  
  <p>A workaround seems to have been described here: <a href="https://blogs.msdn.microsoft.com/visualstudio/2016/11/16/visual-studio-2017-rc/" rel="nofollow noreferrer">link</a>
  But the workaround still fails, even when I uninstall all SDK and install again.</p>