Windows XP Service Pack 3 Release Candidate 2 (XP SP3 RC2) has been released for free download on Microsoft Download Center for public testing. The Windows XP SP3 RC 2 has a build version that is different slightly from the previously leaked XP SP3 RC2 update package, which has the version number of 3300. The official XP SP3 RC2 build version number is 5.1.2500.3311 with … Continue reading Official Download Link for Windows XP Service Pack 3 (SP3) RC2 (v.3311) Standalone Install Package and Windows Update Registry Keys