Now the waiting time is officially over
Windows XP Service Pack 3 (SP3) is now available for download and install via Windows Update and the Microsoft Download Center.
Windows XP SP3 includes all previously released updates for the operating system, in addition to a small number of new updates.
Windows XP SP3 will not significantly change the Windows XP experience.
Installation media and documentation on disc for Windows XP SP3 may sometimes refer to Windows XP SP2.
Windows XP SP2 installation guide instructions apply to Windows XP SP3.
Use Windows Update
or download Windows XP Service Pack 3 Network Installation Package for IT Professionals and Developers.
Note: Customers running Microsoft Dynamics Retail Management System (RMS) are advised to install
a hotfix for a Microsoft Dynamics RMS issue prior to installing Windows XP SP3.
Get WindowsXP-KB936929-SP3-x86-ENU.exe or read more.
Other languages than english is available.
For more info, look at
Windows XP TechCenter.