title: Obtain PSCredential instance representing Local System built-in account
body: <p>Running PowerShell version 5.0 on Windows 10 Build 10240. I need to obtain a <code>PSCredential</code> instance that contains the LocalSystem context. How can I achieve this?</p>
  
  <p><a href="https://msdn.microsoft.com/en-us/library/windows/desktop/ms684190(v=vs.85).aspx" rel="noreferrer">https://msdn.microsoft.com/en-us/library/windows/desktop/ms684190(v=vs.85).aspx</a></p>