
More Information How to obtain and install the service packs Service Pack 3 includes all fixes which were included in Service Pack 1 and Service Pack 2. In addition to general product fixes, this includes improvements in stability, performance, and security.Īll the public updates, security updates, cumulative updates, and hotfixes that were released through August 2011.īecause Office service packs are cumulative, you do not have to install Service Pack 1 or Service Pack 2 before you install Service Pack 3. Previously unreleased fixes that were made specifically for this service pack.
These updates include two main categories of fixes:
Miscellaneous: Some other components of the OS are updated, like the Microsoft Management Console (MMC) is updated to version 3.0, the Microsoft Extended Markup Language (MSXML) services are updated to version 6.0, the Windows installer is updated to version 3.1.4, the Window Imaging Component allows the camera vendors their own proprietary image codecs with the OS's features, updates to the operating system components of Windows XP Media Center Edition (MCE) and Windows XP Tablet PC Edition, and more.Microsoft Office Compatibility Pack Service Pack 3 (SP3) provides the latest updates to Office Compatibility Pack. Remote Desktop Protocol: The Remote Desktop Protocol is updated to provide better communication between distant machines. Better Wi-Fi security: The Wi-Fi Protected Access protocol now supports WPA2 to strengthen network security. Black hole: The Black hole algorithm equips your OS to ignore network routers that incorrectly drop certain kinds of network packets. Better encryption: The new kernel encapsulate several more efficient cryptographic algorithms. Network: It features the Network Access Protection compatibility and allows Windows XP machines to communicate with the NAP in Windows Server 2008.
What are the key features of Windows XP Service Pack 3 (SP3)? It embeds several improvements like network security and efficiency, better kernel encryptions, and updates all kinds of components. Windows XP Service Pack 3 is a non-cumulative update package developed by Microsoft (contrary to Service Pack 1 and 2) targeting Windows XP 32-bit operating systems.