title: Avoid Error too many changes at once in directory
body: <p>how to avoid the error of FileSystemWatcher in C#?</p>
  
  <blockquote>
    <p>too many changes at once in directory</p>
  </blockquote>
  
  <p>I have to detect all changes on a network share.
  The InternalBufferSize is increased to 8192 * 128</p>