Getting XP updates

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    POSReady 2009 is based on the Windows XP kernel and get updates until 2019. I want to know, if i can apply that on normal XP, but i get a error of version mismatch.

    So i looking in the update.inf/update_SP3QFE.inf and it checks only some registry entries:

    The solution is simple. Create a text file with this content::

    Windows Registry Editor Version 5.00

    Save as .reg file and doubleclick to import it.

    POSReady2009 Updates will now install on a normal XP and Windows Updates shows also the updates for POSReady2009

    ATTENTION: Use it you own risk! These updates are not tested on a regular XP system and could damage your system

    Instead PosReady you can also use WEPOS or WES. A reboot is not required.

    XP x64 is based Windows Server 2003, but new Server2003 updates will not install on XP x64.

    But i found a workaround by applying a modify update.inf. Since update.exe will check the integry of update.inf, you need to swap the files directly:

    1. First you need to download manually the update from and then execute with the switch /x to unpack it (ex. C:\xpupdate).
    2. Create update.cmd:

    cd "C:\xpupdate\update"
    echo Replace update.inf with
    copy update_SP2QFE.inf org_update_SP2QFE.inf /y
    copy new_update_SP2QFE.inf update_SP2QFE.inf /y
    echo Apply Update
    start update.exe /passive /norestart /log:c:\xpupdate\install.log
    ping -n 1 -w 5>nul
    copy org_update_SP2QFE.inf update_SP2QFE.inf /y

    3. Copy update_SP2QFE.inf to new_update_SP2QFE.inf (in folder c:\xpupdate\update)
    4. On new_update_SP2QFE.inf you need to delete this.


    and the end (end of line):


    5. Execute update.cmd

    You can view install.log to show, if the installation is successfull. A reboot is required.

  • Hello.

    Numerous news sources like PCWorld and ZDNet reference this post, but the instructions to get x64 updates are unclear.

    I understand that one is supposed to extract the contents of an updater executable into "C:\xpupdate" by executing it in the command line with the "/extract" switch, and browsing to "C:\xpupdate" where it will be extracted.

    Then when that is done, one is supposed to run your script "update.cmd".

    There is just one glaring problem.

    It seems that you are referencing a very specific install/update that isn't specified in your post.

    For example, I tried your instructions with this:…confirmation.aspx?id=8483

    However, the "update_SP2QFE.inf" in that installation package has no instance of "XPAMDInstallBlock", which is something that must be deleted according to your instructions.

    This leads me to believe that you are working with a very specific update/install.

    What is the specific KB####### update that you are using for this workaround?

  • Hello,

    for XP x64 you need Updates from Windows Server 2003 x64, because XP x64 (NT 5.2) is based on the same Server 2003 architecture. But for Windows XP x64 you can only get the updates until 2015, because Windows Server 2003 was discountined at that year.

  • It took me a long time, but I found the proper installer:…oad/details.aspx?id=42717

    I made "new_update_SP2QFE.inf" (in folder c:\xpupdate\update) with the modifications you mentioned.

    However, here are the results of my "install.log":

    How does anyone get this to work?

    Also, my login doesn't work anymore and the password reset doesn't work.

  • You must execute the batch script. The problem is, that update.exe checks the integrity and the script bypass that with a trick. When its not worked, then microsoft fix my workaround.

    The other way is to put the files manually without installing. Then you need to start in Safe mode to replace that.

  • The last reply was more than 365 days ago, this thread is most likely obsolete. It is recommended to create a new thread instead.

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