title: Rename Files with an index (CMD)
body: <p>I have lots of files and I want to rename them to something like <code>Bild(1).jpg</code>, <code>Bild(2).jpg</code>, <code>Bild(3).jpg</code>, ....</p>
  
  <p>I know how to rename one File in CMD: </p>
  
  <pre class="lang-none prettyprint-override"><code>ren *.* Bild(1).jpg
  </code></pre>
  
  <p>But how can I achieve this to over hundreds of files?</p>