title: Start process with args which contains a path with blanks
body: <p>I need to start a process from a powershell script and pass such params :
  -a -s f1d:\some directory\with blanks in a path\file.iss
  to do that, I write the folowing code :</p>
  
  <pre><code>$process = [System.Diagnostics.Process]::Start("$setupFilePath", '-a -s -f1"d:\some directory\with blanks in a path\fileVCCS.iss"') 
  $process.WaitForExit()
  </code></pre>
  
  <p>as a result the process starts but the last argument : -f1d:\some directory\with blanks in a path\file.iss
  is not passing correctly. Help, please</p>