title: pytorch: ModuleNotFoundError exception on windows 10
body: <p>I have installed pytorch using </p>
  
  <pre><code>conda install pytorch torchvision cpuonly -c pytorch
  </code></pre>
  
  <p>In the jupyter notebook, the 'import torch' fails:</p>
  
  <blockquote>
    <p>ModuleNotFoundError: No module named 'torch._C'</p>
  </blockquote>