Windows XP Service Pack 3 (SP3) includes the following:If You Like My Windows Plz Don't Forget To Vote Thanks.* All previous security patches and fixes released for
Windows XP.
* All enhancements and new features that were included with
Windows XP SP1 and
Windows XP SP2
* Only two new features have been added: Black Hole Router Detection
Windows and Network Access Protection (NAP).
* The following are already available for
Windows XP in stand-alone updates.
Windows XP SP3 includes them by default (System administrators must choose to install each of these updates): MMC 3.0, MSXML6, Microsoft
Windows Installer 3.1 v2, Background Intelligent Transfer Service (BITS) 2.5, IPsec Simple Policy Update for
Windows Server 2003 and
Windows XP, Digital Identity, Management Service (DIMS), Peer Name Resolution Protocol (PNRP) 2.1, Wi-Fi Protected Access 2 (WPA2).