code:

---

Break On
 
$sComputer = "remote_pc"
 
$lLogoff = 0
$lShutdown = 1
$lReboot = 2
$lForce = 4
$lPoweroff = 8
 
$colOperatingSystems = GetObject("winmgmts:{(Shutdown)}!\\" + $sComputer + 
	"\root\cimv2").ExecQuery("Select * from Win32_OperatingSystem")
@ERROR ?
 
For Each $objOperatingSystem in $colOperatingSystems
	$nul=$objOperatingSystem.Win32Shutdown($lPoweroff)
	@ERROR ?
Next

---