@Shortyportuguese Script settings: Code: set "Target=%~dp0Work_1742_US" :: updates location :: leave it blank to automatically detect the current script directory set "Repo=%~dp0Updates" :: dism.exe tool custom path (if Host OS is Win8.1 or earlier and no Win10 ADK installed) set "DismRoot=dism.exe" :: enable .NET 3.5 feature set Net35=1 :: optional, custom "folder" path for microsoft-windows-netfx3-ondemand-package.cab set "Net35Source=%~dp0SxS" :: Cleanup OS images to "compress" superseded components (might take long time to complete) set Cleanup=1 :: Rebase OS images to "remove" superseded components (warning: break "Reset this PC" feature) :: require first to set Cleanup=1 set ResetBase=1 :: update winre.wim if detected inside install.wim set WinRE=1 :: Force updating winre.wim with Cumulative Update regardless if SafeOS update detected :: auto enabled for builds 22000-26050, change to 2 to disable :: ignored and auto disabled for builds 26052 and later set LCUwinre=0 :: Expand Cumulative Update and install from loose files via update.mum :: applicable only for builds 26052 and later set LCUmsuExpand=1 :: update ISO boot files bootmgr/memtest/efisys.bin from Cumulative Update set UpdtBootFiles=0 :: 1 = do not install EdgeChromium with Enablement Package or Cumulative Update :: 2 = alternative workaround to avoid EdgeChromium with Cumulative Update only set SkipEdge=1 :: do not install Edge WebView with Cumulative Update set SkipWebView=1 Progress: Code: ====================== W10UI v10.53 ======================= [1] Target (x64): "E:\W10UI_LTSC_2024_26100\Work_1742_US" [2] Updates: "E:\W10UI_LTSC_2024_26100\Updates" [3] DISM: "Windows NT 10.0 ADK" [4] Enable .NET 3.5: YES [5] Cleanup System Image: YES [6] Reset Image Base: YES [7] Update WinRE.wim: YES [8] install.wim selected indexes: 2 / [K] Keep indexes: Selected [M] Mount Directory: "c:\W10UImount_14400" [E] Extraction Directory: "c:\W10UItemp_2003" ============================================================ Change a menu option, press 0 to start the process, or 9 to exit: Code: ============================================================ Running W10UI v10.53 ============================================================ ============================================================ Configured Options... ============================================================ Net35 Net35Source LCUmsuExpand 1 Cleanup ResetBase WinRE ISO ============================================================ Extracting dpx.dll file... ============================================================ ============================================================ Extracting UpdateCompression.dll file... ============================================================ ============================================================ Extracting .cab files from .msu files... ============================================================ 1/2: windows11.0-kb5043080-x64_LCU_1742.1.10.msu [Combined UUP] 2/2: windows11.0-kb5058411-x64_LCU_4061.1.18.msu [Combined UUP] ============================================================ Extracting files from update containers (cab/wim)... *** This will require some disk space, please be patient *** ============================================================ 1/10: defender-dism-x64_steven4554_May_16th_2025.cab 2/10: windows11.0-KB5050575-x64_OOBE_1588.1.0.cab 3/10: Windows11.0-KB5056579-x64-NDP481_CU_9310.1.cab [NetFx] 4/10: Windows11.0-KB5059093-x64_OOBE_3907.1.0.cab [OOBE] 5/10: windows11.0-kb5059442-x64_DU_SafeOS_4054.1.3.cab [SafeOS DU] 6/10: windows11.0-kb5059806-x64_DU_Sources_4054.cab [Setup DU] 7/10: Windows11.0-KB5043113-x64_inout.cab [SSU] 8/10: Windows11.0-KB5058523-x64_inout.cab [SSU] 9/10: Windows11.0-KB5043080-x64.wim [LCU] 10/10: Windows11.0-KB5058411-x64.wim [LCU] ============================================================ Mounting sources\install.wim - index 2/3 ============================================================ Deployment Image Servicing and Management tool Version: 10.0.26100.1 Mounting image [==========================100.0%==========================] The operation completed successfully. ============================================================ Checking Updates... ============================================================ ============================================================ Installing servicing stack update... ============================================================ Deployment Image Servicing and Management tool Version: 10.0.26100.1 Image Version: 10.0.26100.1742 Processing 1 of 1 - Adding package Package_for_ServicingStack_4060~31bf3856ad364e35~amd64~~26100.4060.1.2 [==========================100.0%==========================] The changes due to package Package_for_ServicingStack_4060 requires the current servicing session to be reloaded. All the packages will be processed again. The operation completed successfully. ============================================================ Installing updates... ============================================================ Deployment Image Servicing and Management tool Version: 10.0.26100.1 Image Version: 10.0.26100.1742 Processing 1 of 3 - Adding package Package_for_KB5050575~31bf3856ad364e35~amd64~~26100.1588.1.0 [==========================100.0%==========================] Processing 2 of 3 - Adding package Package_for_DotNetRollup_481~31bf3856ad364e35~amd64~~10.0.9310.1 [==========================100.0%==========================] Processing 3 of 3 - Adding package Package_for_KB5059093~31bf3856ad364e35~amd64~~26100.3907.1.0 [==========================100.0%==========================] The operation completed successfully. Deployment Image Servicing and Management tool Version: 10.0.26100.1 Image Version: 10.0.26100.1742 Processing 1 of 1 - Adding package Package_for_RollupFix~31bf3856ad364e35~amd64~~26100.1742.1.10 [==========================100.0%==========================] The operation completed successfully. Deployment Image Servicing and Management tool Version: 10.0.26100.1 Image Version: 10.0.26100.1742 Processing 1 of 1 - Adding package Package_for_RollupFix~31bf3856ad364e35~amd64~~26100.4061.1.18 [==========================100.0%==========================] The operation completed successfully. ============================================================ Resetting OS image base... ============================================================ Deployment Image Servicing and Management tool Version: 10.0.26100.1 Image Version: 10.0.26100.4061 [==========================100.0%==========================] The operation completed successfully. Deployment Image Servicing and Management tool Version: 10.0.26100.1 Image Version: 10.0.26100.4061 [===========================73.7%========== ] The operation completed successfully. ============================================================ Adding Defender update... ============================================================ Platform : 4.18.25040.2 Engine : 1.1.25040.1 Signatures: 1.429.34.0 ============================================================ Adding .NET Framework 3.5 feature... ============================================================ Deployment Image Servicing and Management tool Version: 10.0.26100.1 Image Version: 10.0.26100.4061 Enabling feature(s) [==========================100.0%==========================] The operation completed successfully. ============================================================ Reinstalling cumulative update(s)... ============================================================ Deployment Image Servicing and Management tool Version: 10.0.26100.1 Image Version: 10.0.26100.4061 Processing 1 of 3 - Adding package Package_for_DotNetRollup_481~31bf3856ad364e35~amd64~~10.0.9310.1 [==========================100.0%==========================] Processing 2 of 3 - Adding package Package_for_RollupFix~31bf3856ad364e35~amd64~~26100.1742.1.10 [==========================100.0%==========================] Processing 3 of 3 - Adding package Package_for_RollupFix~31bf3856ad364e35~amd64~~26100.4061.1.18 [==========================100.0%==========================] The operation completed successfully. ============================================================ Updating winre.wim ... ============================================================ Deployment Image Servicing and Management tool Version: 10.0.26100.1 Mounting image [==========================100.0%==========================] The operation completed successfully. Deployment Image Servicing and Management tool Version: 10.0.26100.1 Image Version: 10.0.26100.1 Processing 1 of 1 - Adding package Package_for_ServicingStack_4060~31bf3856ad364e35~amd64~~26100.4060.1.2 [==========================100.0%==========================] The changes due to package Package_for_ServicingStack_4060 requires the current servicing session to be reloaded. All the packages will be processed again. The operation completed successfully. Deployment Image Servicing and Management tool Version: 10.0.26100.1 Image Version: 10.0.26100.1 Processing 1 of 1 - Adding package Package_for_SafeOSDU~31bf3856ad364e35~amd64~~26100.4054.1.3 [==========================100.0%==========================] The operation completed successfully. Deployment Image Servicing and Management tool Version: 10.0.26100.1 Image Version: 10.0.26100.4054 [===========================82.8%================ ] The operation completed successfully. Deployment Image Servicing and Management tool Version: 10.0.26100.1 Image Version: 10.0.26100.4054 [===========================70.0%======== ] The operation completed successfully. Deployment Image Servicing and Management tool Version: 10.0.26100.1 Image File : E:\W10UI_LTSC_2024_26100\winre.wim Image Index : 1 Saving image [==========================100.0%==========================] Unmounting image [==========================100.0%==========================] The operation completed successfully. Deployment Image Servicing and Management tool Version: 10.0.26100.1 Exporting image [==========================100.0%==========================] The operation completed successfully. ============================================================ Adding updated winre.wim ... ============================================================ 1 file(s) copied. ============================================================ Unmounting sources\install.wim - index 2/3 ============================================================ Deployment Image Servicing and Management tool Version: 10.0.26100.1 Image File : E:\W10UI_LTSC_2024_26100\Work_1742_US\sources\install.wim Image Index : 2 Saving image [==========================100.0%==========================] Unmounting image [==========================100.0%==========================] The operation completed successfully. ============================================================ Rebuilding sources\install.wim ... ============================================================ Deployment Image Servicing and Management tool Version: 10.0.26100.1 Exporting image [==========================100.0%==========================] The operation completed successfully. ============================================================ Mounting sources\boot.wim - index 1/2 ============================================================ Deployment Image Servicing and Management tool Version: 10.0.26100.1 Mounting image [==========================100.0%==========================] The operation completed successfully. ============================================================ Checking Updates... ============================================================ ============================================================ Installing servicing stack update... ============================================================ Deployment Image Servicing and Management tool Version: 10.0.26100.1 Image Version: 10.0.26100.1742 Processing 1 of 1 - Adding package Package_for_ServicingStack_4060~31bf3856ad364e35~amd64~~26100.4060.1.2 [==========================100.0%==========================] The changes due to package Package_for_ServicingStack_4060 requires the current servicing session to be reloaded. All the packages will be processed again. The operation completed successfully. ============================================================ Installing updates... ============================================================ Deployment Image Servicing and Management tool Version: 10.0.26100.1 Image Version: 10.0.26100.1742 Processing 1 of 1 - Adding package Package_for_RollupFix~31bf3856ad364e35~amd64~~26100.1742.1.10 [==========================100.0%==========================] The operation completed successfully. Deployment Image Servicing and Management tool Version: 10.0.26100.1 Image Version: 10.0.26100.1742 Processing 1 of 1 - Adding package Package_for_RollupFix~31bf3856ad364e35~amd64~~26100.4061.1.18 [==========================100.0%==========================] The operation completed successfully. ============================================================ Resetting WinPE image base... ============================================================ Deployment Image Servicing and Management tool Version: 10.0.26100.1 Image Version: 10.0.26100.4061 [===========================96.1%======================= ] The operation completed successfully. Deployment Image Servicing and Management tool Version: 10.0.26100.1 Image Version: 10.0.26100.4061 [===========================70.0%======== ] The operation completed successfully. ============================================================ Unmounting sources\boot.wim - index 1/2 ============================================================ Deployment Image Servicing and Management tool Version: 10.0.26100.1 Image File : E:\W10UI_LTSC_2024_26100\Work_1742_US\sources\boot.wim Image Index : 1 Saving image [==========================100.0%==========================] Unmounting image [==========================100.0%==========================] The operation completed successfully. ============================================================ Mounting sources\boot.wim - index 2/2 ============================================================ Deployment Image Servicing and Management tool Version: 10.0.26100.1 Mounting image [==========================100.0%==========================] The operation completed successfully. ============================================================ Checking Updates... ============================================================ ============================================================ Installing servicing stack update... ============================================================ Deployment Image Servicing and Management tool Version: 10.0.26100.1 Image Version: 10.0.26100.1742 Processing 1 of 1 - Adding package Package_for_ServicingStack_4060~31bf3856ad364e35~amd64~~26100.4060.1.2 [==========================100.0%==========================] The changes due to package Package_for_ServicingStack_4060 requires the current servicing session to be reloaded. All the packages will be processed again. The operation completed successfully. ============================================================ Installing updates... ============================================================ Deployment Image Servicing and Management tool Version: 10.0.26100.1 Image Version: 10.0.26100.1742 Processing 1 of 1 - Adding package Package_for_RollupFix~31bf3856ad364e35~amd64~~26100.1742.1.10 [==========================100.0%==========================] The operation completed successfully. Deployment Image Servicing and Management tool Version: 10.0.26100.1 Image Version: 10.0.26100.1742 Processing 1 of 1 - Adding package Package_for_RollupFix~31bf3856ad364e35~amd64~~26100.4061.1.18 [==========================100.0%==========================] The operation completed successfully. ============================================================ Resetting WinPE image base... ============================================================ Deployment Image Servicing and Management tool Version: 10.0.26100.1 Image Version: 10.0.26100.4061 [==========================100.0%==========================] The operation completed successfully. Deployment Image Servicing and Management tool Version: 10.0.26100.1 Image Version: 10.0.26100.4061 [===========================70.0%======== ] The operation completed successfully. ============================================================ Unmounting sources\boot.wim - index 2/2 ============================================================ Deployment Image Servicing and Management tool Version: 10.0.26100.1 Image File : E:\W10UI_LTSC_2024_26100\Work_1742_US\sources\boot.wim Image Index : 2 Saving image [==========================100.0%==========================] Unmounting image [==========================100.0%==========================] The operation completed successfully. ============================================================ Rebuilding sources\boot.wim ... ============================================================ Deployment Image Servicing and Management tool Version: 10.0.26100.1 Exporting image [==========================100.0%==========================] The operation completed successfully. Deployment Image Servicing and Management tool Version: 10.0.26100.1 Exporting image [==========================100.0%==========================] The operation completed successfully. ============================================================ Adding setup dynamic update(s)... ============================================================ windows11.0-kb5059806-x64_DU_Sources_4054.cab ============================================================ Removing temporary extracted files... ============================================================ ============================================================ Creating updated ISO file... ============================================================ ISO Location: "E:\W10UI_LTSC_2024_26100" OSCDIMG 2.56 CD-ROM and DVD-ROM Premastering Utility Copyright (C) Microsoft, 1993-2012. All rights reserved. Licensed only for producing Microsoft authorized content. Scanning source tree (500 files in 49 directories) Scanning source tree complete (970 files in 95 directories) Computing directory information complete Image file is 6401982464 bytes (before optimization) Writing 970 files in 95 directories to 26100.4061.250508-1755.GE_RELEASE_SVC_PROD1_CLIENT_X64FRE_EN-US.iso 100% complete Storage optimization saved 25 files, 14342144 bytes (1% of image) After optimization, image file is 6389870592 bytes Space saved because of embedding, sparseness or optimization = 14342144 Done. ============================================================ Finished ============================================================ Press 9 or q to exit. There is probably something wrong with your scenario, i don't get any errors with skipwebview=1 and skipedge=1. Is your source ISO a previously updated 26100.3775 ISO or a 26100.3775 live install? @abbodi1406 i cannot see if he is running it on a live OS or offline?
The error is uncommon and specific to you OS maybe 7-zip and share DismLCU.log if still exist He is running live online installation neither skipwebview or skipedge are applicable or have eefect for build 26100 in the first place
I am experiencing weird problems with disappearing MSU files when i try to recreate the 26100.3775 scenario, every time i run W10UI with the MSU files next to it then the MSU files disappear, this was in vmware. Now in virtual box all is working but it took 1.5 movies (the accountant 2 and now halfway momentum) to finish online updating to 26100.3775, atm i am running W10UI with the 2 settings to 26100.4061 and now i see these settings are useless for the build
Would be nice to understand why when M$ updates the OS, suddenly problems appears... @abbodi1406 For offline images, your scripts are nothing less than perfect. I can't understand the errors on live systems... On Win10, all updates are flawlessly, online and offline, but in W11-24h2 all oddities happens
And i never ever have problems updating whatever OS i run, and the options you say are causing problems are not used on 26100, and also no problems on my tests: Script settings: Code: :: 1 = do not install EdgeChromium with Enablement Package or Cumulative Update :: 2 = alternative workaround to avoid EdgeChromium with Cumulative Update only set SkipEdge=1 :: do not install Edge WebView with Cumulative Update set SkipWebView=1 Progress: Code: ====================== W10UI v10.53 ======================= [1] Target (x64): Current OS [2] Updates: "E:\26100.4061" [3] DISM: "Host OS" [4] Enable .NET 3.5: YES [5] Cleanup System Image: YES [6] Reset Image Base: YES [E] Extraction Directory: "E:\W10UItemp_25564" ============================================================ Change a menu option, press 0 to start the process, or 9 to exit: Code: ============================================================ Running W10UI v10.53 ============================================================ ============================================================ Configured Options... ============================================================ Net35 LCUmsuExpand 1 Cleanup ResetBase ============================================================ Extracting .cab files from .msu files... ============================================================ 1/3: windows11.0-kb5043080-x64_LCU_1742.1.10.msu [Combined UUP] 2/3: windows11.0-kb5056579-x64-ndp481_a062e62bdedd9a2a4b0cbf4e26ff1652a240f1ee.msu 3/3: windows11.0-kb5058411-x64_LCU_4061.1.18.msu [Combined UUP] ============================================================ Extracting files from update containers (cab/wim)... *** This will require some disk space, please be patient *** ============================================================ 1/3: Windows11.0-KB5056579-x64-NDP481.cab [NetFx] 2/3: Windows11.0-KB5043113-x64_inout.cab [SSU] 3/3: Windows11.0-KB5058523-x64_inout.cab [SSU] ============================================================ Checking Updates... ============================================================ ============================================================ Installing servicing stack update... ============================================================ Deployment Image Servicing and Management tool Version: 10.0.26100.1150 Image Version: 10.0.26100.3775 Processing 1 of 1 - Adding package Package_for_ServicingStack_4060~31bf3856ad364e35~amd64~~26100.4060.1.2 [==========================100.0%==========================] The changes due to package Package_for_ServicingStack_4060 requires the current servicing session to be reloaded. All the packages will be processed again. The operation completed successfully. ============================================================ Installing updates... ============================================================ Deployment Image Servicing and Management tool Version: 10.0.26100.1150 Image Version: 10.0.26100.3775 Processing 1 of 1 - Adding package Package_for_DotNetRollup_481~31bf3856ad364e35~amd64~~10.0.9310.1 [==========================100.0%==========================] The operation completed successfully. 01742-windows11.0-kb5043080-x64_LCU_1742.1.10.msu Deployment Image Servicing and Management tool Version: 10.0.26100.1150 Image Version: 10.0.26100.3775 Processing 1 of 1 - The operation completed successfully. 04061-windows11.0-kb5058411-x64_LCU_4061.1.18.msu Deployment Image Servicing and Management tool Version: 10.0.26100.1150 Image Version: 10.0.26100.3775 Processing 1 of 1 - [==========================100.0%==========================] [==========================100.0%==========================] The operation completed successfully. ERROR: Access is denied. ============================================================ Adding .NET Framework 3.5 feature... ============================================================ Deployment Image Servicing and Management tool Version: 10.0.26100.1150 Image Version: 10.0.26100.3775 Enabling feature(s) [==========================100.0%==========================] The operation completed successfully. ============================================================ Reinstalling cumulative update(s)... ============================================================ Deployment Image Servicing and Management tool Version: 10.0.26100.1150 Image Version: 10.0.26100.3775 Processing 1 of 1 - Adding package Package_for_DotNetRollup_481~31bf3856ad364e35~amd64~~10.0.9310.1 [==========================100.0%==========================] The operation completed successfully. 01742-windows11.0-kb5043080-x64_LCU_1742.1.10.msu Deployment Image Servicing and Management tool Version: 10.0.26100.1150 Image Version: 10.0.26100.3775 Processing 1 of 1 - The operation completed successfully. 04061-windows11.0-kb5058411-x64_LCU_4061.1.18.msu Deployment Image Servicing and Management tool Version: 10.0.26100.1150 Image Version: 10.0.26100.3775 Processing 1 of 1 - [==========================100.0%==========================] [==========================100.0%==========================] The operation completed successfully. ============================================================ Removing temporary extracted files... ============================================================ ============================================================ Finished ============================================================ ============================================================ System restart is required to complete installation ============================================================ Press 9 or q to exit. Lately (or actually since win 10 was released for the first time) most problems are caused by the users themselves, not keeping up with the info/changes, not using the latest scripts or tinkering to much with the installs/ISOs (but blame MSFT anyway) and so on... And another evening entirely wasted...
They started to put in the appx files in the LCU a few updates ago. The machine speed is not really affected by this, they are not used at updating atm.
I am still not understanding why put the appx files inside the update files, seems useless when you think on IoT LTSC... And about machine speed, if you compare 3775 version, with 4061 version, the first is lighter on aged machines and thin clients. I'm still not tested with the update released yesterday, but I should give a try. About boot times, in my thin client, version 3775 gives 5 spins and boot, while 4061 gives 32 spins to boot... I don't know if have something related with hyper-v problem or not... Something to investigate.
The LCU can be used on either of the two, the non ltsc and ltsc, let's not make separate updates again They probably are planning to update/integrate the appx on the ISO/Install by the included appx in the LCU. There is a reason that MSFT doesn't want people to run 11 on aging systems. My seconf machine supports 11 (i7 8700) but it runs better on 10. And the including of the appx inside the LCU has not really something to do with booting the system. I have set my BIOS post time to 20 seconds, to be able to press the function key in time
@Enthousiast - I agree with you, W10 runs much better in any machine, is a fact! And my thin client is not aged, but you know, Thin clients are way back in hardware configurations, even being not aged. I don't know if you agree with me, but, Windows IA, or AI features must be clearly optional, and not forced; like Microsoft do right now. I've discovered the error 770 cause on the last update, was Roxio product that made a mess in Windows codecs files. Thanks for being a gentleman, as you usually are!
Same way I found and installed Win 11 IoT LTSC ISO 26100.4061 en-us and could confirm that full localization via PowerShell works at the moment.