title: Process.Start dirquota.exe - The system cannot find the file specified
body: <p>Banging my head against the wall for around 2 days with this one.</p>
  
  <p>I am using a System.Diagnostics.Process to execute dirquota.exe. I catch an exception at .Start() which is "The system cannot find the file specified".</p>
  
  <p>I am now doing:</p>
  
  <pre><code>            foreach (var fi in new DirectoryInfo(@"C:\Windows\System32\").GetFiles())
              {
                  Console.WriteLine(fi.Name);
              }
  </code></pre>
  
  <p>This outputs pretty much every file in that directory apart from dirquota.exe. Anyone?</p>
  
  <p>Cheers.</p>