1. pp03

    pp03 MDL Guru

    Apr 12, 2014
    2,019
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    #5101 pp03, Oct 14, 2026 at 08:14
    Last edited: Oct 14, 2026 at 09:59
    error with official 2021 ltsc x64 pl when adding latest lcu (226x1 host os)

    Code:
    C:\Users\LocalAdmin\Desktop>dism /image:mount /add-package:"C:\Users\LocalAdmin\Desktop\Windows10.0-KB5126657-x64.cab"
    
    Deployment Image Servicing and Management tool
    Version: 10.0.22621.2792
    
    Image Version: 10.0.19044.1288
    
    Processing 1 of 1 - : The specified image is no longer serviceable and may be corrupted.
    Discard the modified image and start again.
     Error: 0x80073713
    
    Error: 14099
    
    The specified image is no longer serviceable and may be corrupted.
    Discard the modified image and start again.
    
    The DISM log file can be found at C:\Windows\Logs\DISM\dism.log
     
  2. pp03

    pp03 MDL Guru

    Apr 12, 2014
    2,019
    858
    90
    #5102 pp03, Oct 14, 2026 at 08:23
    Last edited: Oct 14, 2026 at 09:12
    same "no longer serviceable" error with official 2021 ltsc arm64 and official 2021 ltsc x86 when adding latest lcu (226x1 host os)
     
  3. Enthousiast

    Enthousiast MDL Tester

    Oct 30, 2009
    56,068
    131,030
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    #5103 Enthousiast, Oct 14, 2026 at 08:25
    Last edited: Oct 14, 2026 at 08:31
    (OP)
    Stop hovering to collapse... Click to collapse... Hover to expand... Click to expand...
  4. pp03

    pp03 MDL Guru

    Apr 12, 2014
    2,019
    858
    90
    #5104 pp03, Oct 14, 2026 at 08:44
    Last edited: Oct 14, 2026 at 09:13
  5. pp03

    pp03 MDL Guru

    Apr 12, 2014
    2,019
    858
    90
    same "no longer serviceable" error with official 2021 ltsc n arm64, official 2021 ltsc n x86 and official 2021 ltsc n x64 (226x1 host os)
     
  6. pp03

    pp03 MDL Guru

    Apr 12, 2014
    2,019
    858
    90
    same "no longer serviceable" error with official 2021 ltsc x64 pl when adding latest lcu on 19045.7807 pro x64 pl (from uupdump) host os

    Code:
    Deployment Image Servicing and Management tool
    Version: 10.0.19041.3636
    
    Image Version: 10.0.19044.1288
    
    Processing 1 of 1 - Adding package Package_for_RollupFix~31bf3856ad364e35~amd64~~19041.7807.1.49
    [==========================100.0%==========================]
    Package_for_RollupFix: The specified image is no longer serviceable and may be corrupted.
    Discard the modified image and start again.
     Error: 0x80073713
    
    Error: 14099
    
    The specified image is no longer serviceable and may be corrupted.
    Discard the modified image and start again.
    
    The DISM log file can be found at C:\Windows\Logs\DISM\dism.log
     
  7. pp03

    pp03 MDL Guru

    Apr 12, 2014
    2,019
    858
    90
    #5107 pp03, Oct 14, 2026 at 10:02
    Last edited: Oct 14, 2026 at 10:30
    @Enthousiast integrated latest 1904x lcu for 2021 enterprise ltsc x64 nl with w10ui which has bypassesu, but enterprise ltsc doesn't need esu

    host os doesn't matter (back to 226x1 host then, because of 1904x acx-classextension incompatibility with panther lake) - update is broken for enterprise ltsc when integrating offline without bypass esu

    microsoft released latest 1904x lcu later than usual, so probably microsoft failed to fix that bug and released latest 1904x lcu with that bug anyway
     
  8. rayman95

    rayman95 MDL Addicted

    Oct 3, 2018
    509
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    one bug signaled by a friend..Has anyone got the same or a solution??
    thanks

    This morning, proudly, I proceed to the monthly update, without worrying (never had any worries until now).
    Reboot and...

    Unfortunately, more sound after installing the October cumulative patch on W10 LTSC 2021.
    I tried everything (reinstalling the drivers of the video card, changing the DVI cable for an HDMI); nothing to do. What saved me is a restoration image disc last month, and for now, I have suspended the update while waiting to see on the internet the reactions (and I hope the solutions) of other users of W10 LTSC 2021 and KB5126657.
    The update of the other elements has gone well (NETs, for example). It is clearly the cumulative MàJ that is the cause.
    Did you have any problems? Good luck to all...

    Currently, I am connected to DVI. The sound is "driven" by my video card and the driver of it, an old Sapphire R9 270X OC (AMD) graphics card, with a pair of basic speakers plugged in by a 3.5 mm jack on the back of the screen. The last driver of the map dates from 2020, is obviously no longer updated.
    Everything worked nickel before the MàJ Windows this morning. W's diagnoses failed to fix the situation, nor the reinstallation of the driver of the video card that manages my sound, nor the exchange between DVI or HDMI. Only restoration to the previous state has been salutary at the moment.
    We are talking about an old config, computer of 2009 based on an Asus P6T LGA1366, an antique i7 950