title: Disk write 5 sec. timeout
body: <p>I can't solve this problem long time, and I can't find a solution anywhere.</p>
  <p>When I want to write some file to local disk, it's done after few milliseconds.<br />
  But when I want to write another file to disk, the application freezes for 5 seconds + few milliseconds.</p>
  <p>After that it doesn't happen again.<br />
  It's always the second write to disk and it's always exactly 5 more seconds.</p>
  <p>Doesn't matter if I use</p>
  <pre class="lang-vb prettyprint-override"><code>System.IO.File.Copy(file1, file2)
  </code></pre>
  <p>or</p>
  <pre class="lang-vb prettyprint-override"><code>bmp(0).Save(name &amp; &quot;_CCTV.jpg&quot;)
  </code></pre>