Windows 32bit Family XP RTM - 5.1.2600
XP SP1a - 1106
XP SP2 - 2180
Server 2003 RTM - 5.2.3790
Server 2003 SP1 - 1830
Server 2003 SP2 - 3959
Vista RTM - 6000.16386
Server 2008 Beta 3 - 6001.16510
Windows 64bit Family XP 64bit RTM - 5.2.3790.1830
XP 64bit SP2 - 3959
Server 2003 64bit RTM - 5.2.3790.1830
Server 2003 64bit SP2 - 3959
Vista 64bit RTM - 6000.16386
Server 2008 64bit Beta 3 - 6001.16510
Today the Windows group announced some changes in their increased efforts against piracy and new steps being taken to protect Windows Vista (see here for details). These changes are coming in Windows Vista SP1 (due out in Q1 2008). Along with disabling some of the known exploits that counterfeiters are using, changes are being made to product activation. Specifically, the Reduced Functionality Mode (RFM) is being replaced with new notifications to let customers know that their systems are not genuine when they do not activate or when their systems fail validation.