Download Windows XP Service Pack 3 (final release)

Windows XP Service Pack 3 (SP3) includes all previously released updates for the operating system. This update also includes a small number of new functionalities, which do not significantly change customers experience with the operating system. Windows XP Service Pack 3 (XP SP3) fixes a range of bugs and adds new features to Windows XP. The file is a large download and can be applied to any version of Windows XP Home, Professional, TabletPC or Media Center (32 bit only). However, you must have installed either Windows SP1 or SP2 before SP3 Keep in mind that new patches made available after Service Pack 3 was released will still need to be applied.