title: The filename, directory name, or volume label syntax is incorrect in elasticsearch
body: <p>I am trying to install ElasticSearch. But when I launch the elasticsearch from the bin folder, I'm getting this error:</p>
  
  <pre><code>filename, directory name, or volume label syntax is incorrect.
  </code></pre>
  
  <p>I have configured the enviroment variables as below:</p>
  
  <pre><code>"C:\Program Files (x86)\Java;C:\Program Files (x86)\Java\jdk1.6.0_20;C:\elasticsearch;C:\Program Files (x86)\Java\jre1.8.0_40;"
  </code></pre>
  
  <p>What can be the problem?</p>