title: Remove specific files in a folder using powershell
body: <p>I would like to remove specific text files from my folder (D:\Test) using powershell script. Below are the list of files i have in my folder and need to remove files with name "Defrag" in the file name.</p>
  
  <ol>
  <li>Test.txt</li>
  <li>Log.txt</li>
  <li>Defrag_20180111.txt</li>
  <li>Defrag_20180110.txt</li>
  </ol>
  
  <p>I need to remove the files with name "Defrag". </p>
  
  <p>Thanks for your help in advance.</p>
  
  <p>Pratap</p>