power shell script unmounting system reserved

I need a powershell way to remove the system reserved drive letter, as there is no reason for our users to actually use that, and access it. In powershell drop this code in:

$target = (Get-Volume -FileSystemLabel “System Reserved”).DriveLetter+ “:”
$volume = Get-WmiObject Win32_Volume -Filter “DriveLetter=’$target'”

if ($null -ne $volume)
{
$volume.DriveLetter = $null
$volume.Put()
}

Save it, make sure it’s a ps1 file and execute, it will remove the Drive Letter, and unmount it.