Server2003 installation SP2 patch prompt key Invalid resolution method

The machine has not been patched SP2. A few days to install a program, not to SP2. No way. There was this error message when I hit the Patch:

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Service Pack 2 Setup Error

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Windows Server 2003 Service Pack 2 cannot be installed. The product key used to install Microsoft Windows may not be valid. For more information about the reason for receiving this error message and how to resolve this issue, visit www.howtotell.com.

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Are you sure

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Begin to find a solution, Kung fu is not a conscientious. Finally found the answer:

1. Create a new Notepad

2. Copy the following code into it

1 Windows Registry Editor Version 5.002   3 [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion]4   5 "ProductId" = "69713-640-9722366-45198"6   7 [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion]8   9 "Currentbuild" = "1.511.1 () (Obsolete data-do not use)"Ten    One "InstallDate" =dword:3f6c976d A    - "ProductName" = "Microsoft Windows Server 2003" -    the "Regdone" = "" -    - "Softwaretype" = "SYSTEM" -    + "CurrentVersion" = "5.2" -    + "Currentbuildnumber" = "3790" A    at "Buildlab" = "3790.srv03_rtm.030324-2048" -    - "Currenttype" = "uniprocessor free" -    - "ProductId" = "69713-640-9722366-45198" -    in "DigitalProductID" =hex:a4,00,00,00,03,00,00,00,36,39,37,31,33,2d,36,34,30,2d,\ -    to 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,\ the    * 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,\ $   Panax Notoginseng 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,\ -    the 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,\ +    A 00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,34,79,ca,d7 the    + "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

3. Files stored as. reg are registry files

4. Then double-click to run it and import it into the registry automatically.

There is no problem with installing SP2 this time.

Server2003 installation SP2 patch prompt key Invalid resolution method