可以用windows 2003 server免费升级到SP2版，而且可以不断继续升级，操作方法如下： 将一下里面复制在TXT里面，保存为.reg格式。双击OK！ Windows Registry Editor Version 5.00 [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion] "ProductId"="69713-640-9722366-45198" [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion] "CurrentBuild"="1.511.1 () (Obsolete data - do not use)" "InstallDate"=dword:3f6c976d "ProductName"="Microsoft Windows Server 2003" "RegDone"="" "SoftwareType"="SYSTEM" "CurrentVersion"="5.2" "CurrentBuildNumber"="3790" "BuildLab"="3790.srv03_rtm.030324-2048" "CurrentType"="Uniprocessor Free" "ProductId"="69713-640-9722366-45198" "DigitalProductId"=hex:a4,00,00,00,03,00,00,00,36,39,37,31,33,2d,36,34,30,2d,\ 39,37,32,32,33,36,36,2d,34,35,31,39,38,00,5a,00,00,00,41,32,32,2d,30,30,30,\ 30,31,00,00,00,00,00,00,00,00,e5,3f,e9,6a,2c,ed,25,35,12,ec,11,c9,8d,01,00,\ 00,00,00,00,37,03,6d,3f,44,22,06,00,00,00,00,00,00,00,00,00,00,00,00,00,00,\ 00,00,00,00,00,00,00,00,00,00,00,31,32,32,32,30,00,00,00,00,00,00,00,dc,0f,\ 00,00,bf,4a,94,6c,80,00,00,00,15,18,00,00,00,00,00,00,00,00,00,00,00,00,00,\ 00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,34,79,ca,d7 "LicenseInfo"=hex:71,84,c7,56,a0,d6,10,6e,70,b4,9f,e9,10,1a,1e,7a,01,a4,41,09,\ 25,20,0e,80,83,80,1f,31,27,86,64,1f,31,dc,22,af,f7,7d,aa,e4,2a,b9,e5,e3,6c,\ e2,01,69,85,70,91,be,a7,9f,95,e5
