title: IEDriverServer is not found even when it is in the path on jenkins slave
body: <p>I've been trying to set up my jenkins slave to run our automated tests with IE. I've downloaded the <strong>IEDriverServer.exe</strong> and added its path to <strong>PATH</strong> environment variable. Below is my current path:</p>
  
  <p><strong><code>C:\IEDriver\IEDriverServer.exe;C:\Program Files\Java\jdk1.8.0_91;C:\Program Files\Java\jdk1.8.0_91\bin;C:\Python27;C:\Python27\Scripts;
  </code></strong></p>
  
  <p>But when I ran my jenkins job, it gave me an error of</p>
  
  <p><strong><code>WebDriverException: Message: 'IEDriverServer.exe' executable needs to be in PATH. Please download from http://selenium-release.storage.googleapis.com/index.html and read up at https://github.com/SeleniumHQ/selenium/wiki/InternetExplorerDriver
  </code></strong></p>
  
  <p>I've tried removing the .exe part of the path but it still doesn't work. Any ideas on what is causing this problem? It would be a great help. Thanks in advance!</p>