1. Outbreaker

    Outbreaker MDL Senior Member

    Jan 20, 2018
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    Any Windows 10 IoT Enterprise LTSC x86 available to make an updated ISO?
     
  2. Logon

    Logon MDL Member

    May 31, 2008
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    For the sake of accuracy and if someone was interested, it seems that at least here the above happens in the current session only.

    While I can confirm that ViveTool modifies that registry entry (which seems dynamic and changing with each reboot), then backing up that entry to use it in a different session doesn't work.

    To reach the goal it seems that one must necessarily run ViveTool and not a backup .reg file.
    I've no idea why, at the moment I can only guess that ViveTool perhaps patches a file related to "MoUsoCoreWorker.exe," but that's only a guessing.

    Just for the record, ViveTool also creates the file "C:\Windows\bootstat.dat".
    However, for what it's worth, my current preference, as already mentioned, goes in a different direction.
     
  3. Carlos Detweiller

    Carlos Detweiller Emperor of Ice-Cream
    Staff Member

    Dec 21, 2012
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    Official IoT Enterprise LTSC 2021 is en-US and x64 only. The SKU itself, however, does exist.
     
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  4. abbodi1406

    abbodi1406 MDL KB0000001

    Feb 19, 2011
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    These registry is the boot store for the feature

    it will not work if the FeatureConfiguration persistence is not initlialized
    to check, run this:
    Code:
    ViVeTool /lkgstatus
     
  5. Outbreaker

    Outbreaker MDL Senior Member

    Jan 20, 2018
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    Do you know where I can find this x86 SKU?
     
  6. Carlos Detweiller

    Carlos Detweiller Emperor of Ice-Cream
    Staff Member

    Dec 21, 2012
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    What I did and what worked for me:

    1. Download the LTSC x86 ISO of your choice (linked to from the first post). There will be two indexes in the ISO, Enterprise LTSC 2021 and Enterprise LTSC 2021 N.
    2. Download the UUPConverter tool from @abbodi1406. We need the "create_virtual_editions.cmd" script from the package.
    3. Start the create_virtual_editions.cmd script. Enter the full path to your downloaded ISO and follow the instructions to start the process.
    4. It will create a new ISO with three indexes, Enterprise LTSC 2021, Enterprise LTSC 2021 N and IoTEnterprise LTSC 2021.
     
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  7. Techville

    Techville MDL Novice

    Jan 28, 2021
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    I get that its popular, but my main point is can I not just download the ISO , and manually install/activate/update. Am I missing something?
     
  8. June's Hill

    June's Hill MDL Member

    Jul 1, 2021
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    :wallhead:

    There is an "advanced" method, that implies to download the official English LTSC 2021 ISO, then add multiple language, and finally add the updates and enabling .NET 3.5.

    But, with the aim of "Mental Health", you can just download the official ISO (optionally verify the checksum that it is genuine), and then install it :)

    You can activate it with MAS. And yes, it will auto-update without any problems until 2032 (you need the IoT Enterprise edition, you can change it with MAS ;)).
     
  9. abbodi1406

    abbodi1406 MDL KB0000001

    Feb 19, 2011
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    My main point is to post in the correct thread, LTSC was never on UUP :)

    Windows users tend to share their experience, hiccups, requests, news....
    it's a forum
     
  10. Techville

    Techville MDL Novice

    Jan 28, 2021
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    Sorry I posted in the wrong thread, In my defense it was 3am!
     
  11. Enthousiast

    Enthousiast MDL Tester

    Oct 30, 2009
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    #4735 Enthousiast, Oct 24, 2025
    Last edited: Oct 24, 2025
    (OP)
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  12. Techville

    Techville MDL Novice

    Jan 28, 2021
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    Wow ! Thanks so much. One concise post with all relevant info in one place and easy to understand ! It should be sticky at the top of this thread

    The purpose of updating the ISO by using W10UE + Updates is so that you don't have to manually run all updates after install ?

    Thanks
     
  13. Enthousiast

    Enthousiast MDL Tester

    Oct 30, 2009
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    #4737 Enthousiast, Oct 24, 2025
    Last edited: Oct 24, 2025
    (OP)
    Yeah, the official Crappy Tutorial post will be this one: https://forums.mydigitallife.net/posts/1705450

    Yep, it is always best to start with an uptodate ISO (imho):)
     
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  14. mobo69

    mobo69 MDL Novice

    Oct 28, 2015
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    worked for me too
     
  15. rayman95

    rayman95 MDL Senior Member

    Oct 3, 2018
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    Iot LTSC.. support until 2032
     
  16. whocaresbroooother

    whocaresbroooother MDL Novice

    Oct 26, 2025
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    Anyone got a download link that's not massgrave it fails to download it there no matter what i do and cant find a link anywhere else :/