The procedure for requesting AWR support has changed. Please read all about
the new AWR product support process.
...
$mwo = new-object -comobject "AWR.MWOffice"
sleep(5)
$mwo.TestMode=1
$mwo.Open($input_file)
$mwo.Project.Simulate()
$mwo.Project.SaveAs($output_file)
$mwo.Project.Close()
$mwo.Quit()
...