Returns product activation information for a computer.

This script was tested using Perl 5.8.0.804 for Microsoft Windows, available from ActiveState.

Perl
Edit|Remove
use Win32::OLE('in');
use constant wbemFlagReturnImmediately => 0x10;
use constant wbemFlagForwardOnly => 0x20;

$computer = ".";
$objWMIService = Win32::OLE->GetObject
    ("winmgmts:\\\\$computer\\root\\CIMV2") or die "WMI connection failed.\n";
$colItems = $objWMIService->ExecQuery
    ("SELECT * FROM Win32_WindowsProductActivation","WQL",wbemFlagReturnImmediately | wbemFlagForwardOnly);

foreach my $objItem (in $colItems)
{
      print "Activation Required: $objItem->{ActivationRequired}\n";
      print "Caption: $objItem->{Caption}\n";
      print "Description: $objItem->{Description}\n";
      print "Is Notification On: $objItem->{IsNotificationOn}\n";
      print "Product ID: $objItem->{ProductID}\n";
      print "Remaining Evaluation Period: $objItem->{RemainingEvaluationPeriod}\n";
      print "Remaining Grace Period: $objItem->{RemainingGracePeriod}\n";
      print "Server Name: $objItem->{ServerName}\n";
      print "Setting ID: $objItem->{SettingID}\n";
      print "\n";
}