下载页面:http://www.microsoft.com/downloads/thankyou.aspx?familyId=2996b9b6-03ff-4636-861a-46b3eac7a305&displayLang=zh-cn直接下载:http://download.microsoft.com/download/3/1/b/31be1ef4-18e0-44a1-bc80-1753b8b43528/WindowsXP-KB921883-x86-CHS.exe