title: How to speedup the unzip process in Powershell using 7zip.exe
body: <p>I am using 7zip exe to unzip the files in powershell script which was taking a lot of time to do simple work (almost 45&nbsp;min to 1&nbsp;hr 30&nbsp;min for 32 files). Is there any other alternative?</p>
  
  <p>Here is the code below:</p>
  
  <pre><code>Set-Alias sz "C:\Program Files\7-Zip\7z.exe"
  
  sz x $zipfilename -o"$unzipfolder" -y
  LogWrite "$zipfilename unzipped to $unzipfolder successfully"
  </code></pre>