title: Python: setup.py egg_info failed with error code 1
body: <p>I already updated my Python 2.7.x to 3.6 and still getting this message when I try to install any package. Examples: Flask, Kivy..</p>
  
  <blockquote>
    <p>Command "python setup.py egg_info" failed with error code 1 in
    C:\Users\Dev\AppData\Local\Temp\pip-install-1_cikdf6\itsdangerous\</p>
  </blockquote>
  
  <pre><code>System Information:
  
  Windows 10
  Python 3.6.5
  pip        10.0.1
  setuptools 39.0.1
  wheel      0.31.0
  </code></pre>
  
  <p>Command to install: <code>python -m pip install 'package-name'</code> <em>running in Administrator privilege</em></p>
  
  <h2>UPDATE</h2>
  
  <p>After running <code>pip install ez_setup</code> I waited for more than 30 min and it gets blinking a white space, like it's waiting finish something.</p>
  
  <p><a href="https://i.stack.imgur.com/7KoBi.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/7KoBi.png" alt="enter image description here"></a></p>