$thirdPartyDataStorageAdministrationServiceRef = $wsmanConnectionObject.NewReference("SELECT * FROM AMT_ThirdPartyDataStorageAdministrationService WHERE Name='Intel(r) AMT Third Party Data Storage Administration Service'") $inputObject = $thirdPartyDataStorageAdministrationServiceRef.CreateMethodInput("AddStorageEaclEntry") $inputObject.SetProperty("EnterpriseName", "Intel") $outputObject = $thirdPartyDataStorageAdministrationServiceRef.InvokeMethod($inputObject) $returnValue = $outputObject.GetProperty("ReturnValue") if($returnValue -like "0") { $handle = $outputObject.GetProperty("Handle") }