my $Startup_Class = $wmihandle->Get("Win32_ProcessStartup");
my $Startup_Config = $Startup_Class->SpawnInstance_ ;

my ($error, $pid, $startup_folder);

$startup_folder="C:\\TEMP\\";
$pid= Variant(VT_I4|VT_BYREF, 0);
if (0 == $wmiprocesses->Create($command_path,$startup_folder,$Startup_Config,$pid) ) {
   if ($pid) { print "pid=$pid\n"; }
 #blah blah blah