title: How to replace spaces with dashes of folder names (in bulk)
body: <p>How to replace spaces with dashes of several thousand folders in bulk in Windows server 2008?. </p>
  
  <p>Currently:</p>
  
  <p>My folder</p>
  
  <p>All folders need to become:</p>
  
  <p>My-folder</p>
  
  <p>Thanks</p>