title: Missing CMDLETS in Powershell v4 on Windows 7 SP1
body: <p>I've installed .NET 4.5.1 and then WMF 4.0 on my Windows 7 Enterprise machine with the sole intention of using the PrintManagement cmdlets in PoSH v4 but they seem to be missing. 
  $PSVersionTable returns:</p>
  
  <pre><code>Name                           Value
  ----                           -----
  PSVersion                      4.0
  WSManStackVersion              3.0
  SerializationVersion           1.1.0.1
  CLRVersion                     4.0.30319.18408
  BuildVersion                   6.3.9600.16406
  PSCompatibleVersions           {1.0, 2.0, 3.0, 4.0}
  PSRemotingProtocolVersion      2.2
  </code></pre>
  
  <p>Am I missing something here? </p>