title: CDB spits out "loading and unloading NatVis script" messages while starting and quitting
body: <p>I am using version <strong>10.0.18362.1 64-bit</strong> of Windows debugging tools.</p>
  <p>When I start or quit <strong>cdb</strong> debugger, it spits out messages like:</p>
  <blockquote>
  <p>NatVis script successfully loaded from 'C:\Debugging Tools for Windows 10.0.18362.1 64-bit\Visualizers\Windows.Media.natvis</p>
  </blockquote>
  <blockquote>
  <p>NatVis script unloaded from 'C:\Debugging Tools for Windows 10.0.18362.1 64-bit\Visualizers\Windows.Media.natvis'&quot;</p>
  </blockquote>
  <p>It does so for each of the natvis files.</p>
  <p>I don't want them.<br />
  Any idea how to avoid them?</p>
  <p>I tried <code>-kqm</code> switch but that did not help.</p>