The Windows XP SP3 is primarily a package of previously released updates, security updates and hotfixes. However, a test run by Devil Mountain Software, says it boosts performance. The latest Last Modified: 5/19/2009. Description: Windows XP Service Pack 3 (SP3) is an update to Windows XP that addresses key feedback from our customers and is a cumulative update that includes all previously released updates for Windows XP, including security updates. . 398 43 167 301 122 52 347 387

what is windows xp service pack 3