Windows 10 1703 disable upgrade Ltsc like

Discussion in 'Windows 10' started by pm67310, Aug 30, 2020.

  1. pm67310

    pm67310 MDL Senior Member

    Sep 6, 2011
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    Hello,

    I use Windows 10 1703 edition pro ,

    I have integrated the updates in offline mode for microsoft surface

    I would like to know if there is a way to make windows update believe that the system installed is a surface (whereas it is a windows 10 pro).

    I know that there are windows 10 Ltsb 2015 2016 and 2018 .

    I do not wish to change editions of windows 10 , build

    Windows 10 1703 (for surface)
    is supported until the year 2025
     
  2. xinso

    xinso MDL Guru

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  3. xinso

    xinso MDL Guru

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    #4 xinso, Sep 2, 2020
    Last edited: Sep 3, 2020
    It is really not that easy.
     
  4. erpsterm35

    erpsterm35 MDL Expert

    May 27, 2013
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    also delete the Windows10Upgrade.exe file from the \Windows\UpdateAssistantV2\ folder

    Windows10Upgrade.exe (the win10 upgrade assistant) was bundled in 1703 CUs since the KB4284874 update from June 2018
     
  5. xinso

    xinso MDL Guru

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    #6 xinso, Sep 4, 2020
    Last edited: Sep 4, 2020
    No. I would modify the related sub-package to remove it before installing LCU.
     
  6. pm67310

    pm67310 MDL Senior Member

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    Okay thank you :)
     
  7. jeff69dini

    jeff69dini MDL Addicted

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    #8 jeff69dini, Oct 2, 2020
    Last edited: Oct 2, 2020
    how would we do this? thanks!

    the CU is adding Windows10Upgrade.exe file in the \Windows\UpdateAssistantV2\ folder

    but I would love to remove this from the update cab before I even install it?

    how can this be done?

    thank you mr xinso
     
  8. xinso

    xinso MDL Guru

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  9. jeff69dini

    jeff69dini MDL Addicted

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  10. jeff69dini

    jeff69dini MDL Addicted

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    #11 jeff69dini, Oct 2, 2020
    Last edited: Oct 3, 2020
    nm guess we can just use update.mum
     
  11. xinso

    xinso MDL Guru

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    A modified hotfix can be installed or integrated offline only. So you can

    1. remake a cab to save HDD space,

    dism /image:z:\1 /add-package:z:\Modified-Windows10.0-KB4577021-x64.cab

    2. or just leave it alone and install from the extracted hotfix folder.

    dism /image:z:\1 /add-package:z:\Modified-Windows10.0-KB4577021-x64
     
  12. xinso

    xinso MDL Guru

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    #13 xinso, Oct 3, 2020
    Last edited: Oct 3, 2020
    What we talked about yesterday is a LCU already installed.

    Q: How to find the sub-package directly from LCU cab?
     
  13. BAU

    BAU MDL Addicted

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    Stop hovering to collapse... Click to collapse... Hover to expand... Click to expand...
  14. jeff69dini

    jeff69dini MDL Addicted

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    #15 jeff69dini, Oct 3, 2020
    Last edited: Oct 3, 2020
    ok I found the relevant package etc, I tried installing the extracted cab offline, but it said something about the source files could not be found...use the source option to specify the location of the files needed to restore the feature

    I am trying it on ltsb 2016 with latest cu, however it extracts to 6 cab files along with update.mum, do I extract each of the 6 cab files into 1 big folder?
     
  15. pm67310

    pm67310 MDL Senior Member

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    Thank you everyone :)
     
  16. pm67310

    pm67310 MDL Senior Member

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    Ltsb 2016 are locked to ltsb 2016 edit update are not necessary
     
  17. jeff69dini

    jeff69dini MDL Addicted

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    yes I know that, but even with ltsb 2016, ms sneaks in the upgrade assistant and exe into windows, even though its not necessary for the ltsb branch!!
     
  18. pm67310

    pm67310 MDL Senior Member

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    Delete upgrade assistant
     
  19. jeff69dini

    jeff69dini MDL Addicted

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    not what I want to do, xinso is helping me accomplish what I need....hopefully he reads this soon