<p>You know what has worked for me really well on windows.</p>
<p><code>My Computer > Properties > Paramètres système avancés > Variables d'environnement ></code></p>
<p>Just add the path as C:\Python27 (or wherever you installed python)</p>
<p>OR</p>
<p>Then under variable systèmes I create a new Variable called <code>PythonPath</code>. In this variable I have <code>C:\Python27\Lib;C:\Python27\DLLs;C:\Python27\Lib\lib-tk;C:\other-folders-on-the-path</code></p>
<p>This is the best way that has worked for me which I hadn’t found in any of the docs offered.</p>
<p><strong>EDIT:</strong> For those who are not able to get it,<br>
Please add</p>
<p>C:\Python27;</p>
<p>along with it. Else it will <em>never work</em>.</p>
