CmdID / PowerShell / Cmdlets / Initialize
Initialize-VMShieldingHelperVHD
Initializes a VHD for use as a shielding utility disk in a guarded fabric. Windows Server PowerShell reference
From the Windows Server PowerShell reference 3 parameters Its page in the reference
Parameters
-PathSpecifies the path of the .vhdx file to initialize.-Confirm, -cfPrompts you for confirmation before running the cmdlet.-WhatIf, -wiShows what would happen if the cmdlet runs.