title: Create a tar.xz file on command line
body: <p>How can I compress a tar file into a tar.xz file on Windows?</p>
  <p>I converted my folder into a tar file as follows:</p>
  <ol>
  <li>Selected the file</li>
  <li>Right-clicked one of the highlighted items</li>
  <li>Clicked add to archive</li>
  <li>Choose tar from the archive format drop-down menu</li>
  </ol>