title: Installing NERDTree on Windows
body: <p>I'm trying to install NERDTree (the Vim plugin) on Windows 7. I created a .vim directory on my user folder (C:/Users/Username) and extracted the plugin there. I've run :helptags ~.vim\doc and :helptags [full-path]. Closed and reopened Vim.</p>
  
  <p>But when I try:</p>
  
  <pre><code>:NERDTree
  </code></pre>
  
  <p>the editor says:</p>
  
  <pre><code>E492: Not an editor command: NERDTree
  </code></pre>
  
  <p>How should I do it?</p>