title: How to provide OperaWebDriver on c# use Selenium WebDriver
body: <p>How to provide OperaWebDriver on c# use Selenium WebDriver</p>
  
  <pre><code>  IWebDriver aDriver = new OperaDriver("path_to_operadriver.exe);
  </code></pre>
  
  <p>I have exception :</p>
  
  <blockquote>
    <p>System.InvalidOperationException : unknown error: cannot find Opera
    binary   (Driver info: OperaDriver=0.2.0 )</p>
  </blockquote>