$optInServiceRef = $wsmanConnectionObject.NewReference("SELECT * FROM IPS_OptInService WHERE Name='Intel(r) AMT OptIn Service'")
$optInServiceInstance = $optInServiceRef.Get()
$optInState = $optInServiceInstance.GetProperty("OptInState")
if($optInState -like "0") # OptInState 0 = NotStarted.
{
	$inputObject = $optInServiceRef.CreateMethodInput("StartOptIn")
	$outputObject = $optInServiceRef.InvokeMethod($inputObject)
	$returnValue = $outputObject.GetProperty("ReturnValue")
}