They were first released as 21H1 beta channel updates, so yes 21H1 / 19043 doesn't exist on public msft release websites, but all can be applied to 21H1 too.
Code: ============================================================ [1] Target (x64): "D:\W10UI\19041_Work_x64_US" [2] Updates: "D:\W10UI\19041.1_Updates_x64" [3] DISM: "Windows 10 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: 1 / [K] Keep indexes: Selected [M] Mount Directory: "D:\W10UImount_25714" [E] Extraction Directory: "D:\W10UItemp_11178" ============================================================ Change a menu option, press 0 to start the process, or 9 to exit: Code: ============================================================ Running W10UI v9.4 ============================================================ ============================================================ Removing temporary extracted files... ============================================================ ============================================================ Extracting files from update cabinets (.cab) *** This will require some disk space, please be patient *** ============================================================ 1/10: defender-dism-x64.cab 2/10: Windows10.0-KB4580325-x64_Flash.cab [Flash] 3/10: Windows10.0-KB4584642-x64_EDGE_Cr.cab [EdgeChromium] 4/10: windows10.0-kb4586858-x64_DU_SafeOS.cab [WinPE] 5/10: windows10.0-kb4601382-x64_LCU_844.cab [LCU] 6/10: Windows10.0-KB4601554-x64-NDP48_CU_4341.2.cab [NetFx] 7/10: windows10.0-kb5000736-x64_21H1_EP.cab [Enablement] 8/10: Windows10.0-KB5000751-x64_DU-Sources_844.cab [Setup DU] 9/10: Windows10.0-KB5000911-x64.cab [SSU] 10/10: windows10.0-kb5000967-x64_FxP_671.cab [UX FeaturePack] ============================================================ Mounting sources\install.wim - index 1/2 ============================================================ Deployment Image Servicing and Management tool Version: 10.0.19041.1 Mounting image [==========================100.0%==========================] The operation completed successfully. ============================================================ Checking Updates... ============================================================ ============================================================ Installing servicing stack update... ============================================================ Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image Version: 10.0.19041.1 Processing 1 of 1 - Adding package Package_for_ServicingStack~31bf3856ad364e35~amd64~~19041.841.1.0 [==========================100.0%==========================] The operation completed successfully. ============================================================ Installing updates... ============================================================ Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image Version: 10.0.19041.1 Processing 1 of 4 - Adding package Package_for_KB4580325~31bf3856ad364e35~amd64~~10.0.1.0 [==========================100.0%==========================] Processing 2 of 4 - Adding package Package_for_DotNetRollup~31bf3856ad364e35~amd64~~10.0.4341.2 [==========================100.0%==========================] Processing 3 of 4 - Adding package Package_for_KB5000736~31bf3856ad364e35~amd64~~10.0.1.2 [==========================100.0%==========================] Processing 4 of 4 - Adding package Package_for_WindowsExperienceFeaturePack~31bf3856ad364e35~amd64~~19041.671.1.0 [==========================100.0%==========================] The operation completed successfully. Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image Version: 10.0.19041.1 Processing 1 of 1 - Adding package Package_for_RollupFix~31bf3856ad364e35~amd64~~19041.844.1.7 [==========================100.0%==========================] The operation completed successfully. ============================================================ Resetting OS image base ============================================================ Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image Version: 10.0.19043.844 [===== 10.0% ] [==========================100.0%==========================] The operation completed successfully. Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image Version: 10.0.19043.844 [==========================100.0%==========================] The operation completed successfully. ============================================================ Adding Defender update... ============================================================ ============================================================ Installing EdgeChromium update... ============================================================ Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image Version: 10.0.19043.844 Processing 1 of 1 - Adding package Package_for_KB4584642~31bf3856ad364e35~amd64~~10.0.1.0 [==========================100.0%==========================] The operation completed successfully. ============================================================ Adding .NET Framework 3.5 feature ============================================================ Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image Version: 10.0.19043.844 Enabling feature(s) [==========================100.0%==========================] The operation completed successfully. ============================================================ Reinstalling cumulative update(s)... ============================================================ Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image Version: 10.0.19043.844 Processing 1 of 2 - Adding package Package_for_DotNetRollup~31bf3856ad364e35~amd64~~10.0.4341.2 [==========================100.0%==========================] Processing 2 of 2 - Adding package Package_for_RollupFix~31bf3856ad364e35~amd64~~19041.844.1.7 [==========================100.0%==========================] The operation completed successfully. ============================================================ Updating winre.wim ============================================================ Deployment Image Servicing and Management tool Version: 10.0.19041.1 Mounting image [==========================100.0%==========================] The operation completed successfully. Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image Version: 10.0.19041.1 Processing 1 of 1 - Adding package Package_for_ServicingStack~31bf3856ad364e35~amd64~~19041.841.1.0 [==========================100.0%==========================] The operation completed successfully. Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image Version: 10.0.19041.1 Processing 1 of 1 - Adding package Package_for_KB4586858~31bf3856ad364e35~amd64~~10.0.1.0 [==========================100.0%==========================] The operation completed successfully. Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image Version: 10.0.19041.1 Processing 1 of 1 - Adding package Package_for_KB5000736~31bf3856ad364e35~amd64~~10.0.1.2 [==========================100.0%==========================] The operation completed successfully. Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image Version: 10.0.19041.1 [==========================100.0%==========================] The operation completed successfully. Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image Version: 10.0.19041.1 [==========================100.0%==========================] The operation completed successfully. Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image File : D:\W10UI\winre.wim Image Index : 1 Saving image [==========================100.0%==========================] Unmounting image [==========================100.0%==========================] The operation completed successfully. Deployment Image Servicing and Management tool Version: 10.0.19041.1 Exporting image [==========================100.0%==========================] The operation completed successfully. ============================================================ Adding updated winre.wim ============================================================ 1 file(s) copied. ============================================================ Unmounting sources\install.wim - index 1/2 ============================================================ Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image File : D:\W10UI\19041_Work_x64_US\sources\install.wim Image Index : 1 Saving image [==========================100.0%==========================] Unmounting image [==========================100.0%==========================] The operation completed successfully. ============================================================ Rebuilding sources\install.wim ============================================================ Deployment Image Servicing and Management tool Version: 10.0.19041.1 Exporting image [==========================100.0%==========================] The operation completed successfully. ============================================================ Mounting sources\boot.wim - index 1/2 ============================================================ Deployment Image Servicing and Management tool Version: 10.0.19041.1 Mounting image [==========================100.0%==========================] The operation completed successfully. ============================================================ Checking Updates... ============================================================ ============================================================ Installing servicing stack update... ============================================================ Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image Version: 10.0.19041.1 Processing 1 of 1 - Adding package Package_for_ServicingStack~31bf3856ad364e35~amd64~~19041.841.1.0 [==========================100.0%==========================] The operation completed successfully. ============================================================ Installing updates... ============================================================ Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image Version: 10.0.19041.1 Processing 1 of 1 - Adding package Package_for_KB4586858~31bf3856ad364e35~amd64~~10.0.1.0 [==========================100.0%==========================] The operation completed successfully. Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image Version: 10.0.19041.1 Processing 1 of 1 - Adding package Package_for_KB5000736~31bf3856ad364e35~amd64~~10.0.1.2 [==========================100.0%==========================] The operation completed successfully. Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image Version: 10.0.19041.1 Processing 1 of 1 - Adding package Package_for_RollupFix~31bf3856ad364e35~amd64~~19041.844.1.7 [==========================100.0%==========================] The operation completed successfully. ============================================================ Resetting WinPE image base ============================================================ Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image Version: 10.0.19041.844 [===================== 36.4% ] The operation completed successfully. Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image Version: 10.0.19041.844 [==========================100.0%==========================] The operation completed successfully. ============================================================ Unmounting sources\boot.wim - index 1/2 ============================================================ Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image File : D:\W10UI\19041_Work_x64_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: 10.0.19041.1 Mounting image [==========================100.0%==========================] The operation completed successfully. ============================================================ Checking Updates... ============================================================ ============================================================ Installing servicing stack update... ============================================================ Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image Version: 10.0.19041.1 Processing 1 of 1 - Adding package Package_for_ServicingStack~31bf3856ad364e35~amd64~~19041.841.1.0 [==========================100.0%==========================] The operation completed successfully. ============================================================ Installing updates... ============================================================ Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image Version: 10.0.19041.1 Processing 1 of 1 - Adding package Package_for_KB4586858~31bf3856ad364e35~amd64~~10.0.1.0 [==========================100.0%==========================] The operation completed successfully. Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image Version: 10.0.19041.1 Processing 1 of 1 - Adding package Package_for_KB5000736~31bf3856ad364e35~amd64~~10.0.1.2 [==========================100.0%==========================] The operation completed successfully. Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image Version: 10.0.19041.1 Processing 1 of 1 - Adding package Package_for_RollupFix~31bf3856ad364e35~amd64~~19041.844.1.7 [==========================100.0%==========================] The operation completed successfully. ============================================================ Resetting WinPE image base ============================================================ Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image Version: 10.0.19041.844 [==========================100.0%==========================] The operation completed successfully. Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image Version: 10.0.19041.844 [=========== 20.0% ] The operation completed successfully. ============================================================ Unmounting sources\boot.wim - index 2/2 ============================================================ Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image File : D:\W10UI\19041_Work_x64_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: 10.0.19041.1 Exporting image [==========================100.0%==========================] The operation completed successfully. Deployment Image Servicing and Management tool Version: 10.0.19041.1 Exporting image [==========================100.0%==========================] The operation completed successfully. ============================================================ Adding setup dynamic update(s)... ============================================================ Windows10.0-KB5000751-x64_DU-Sources_844.cab ============================================================ Removing temporary extracted files... ============================================================ ============================================================ Creating updated ISO file... ============================================================ 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 41 directories) Scanning source tree complete (899 files in 83 directories) Computing directory information complete Image file is 4807983104 bytes (before optimization) Writing 899 files in 83 directories to Win10_19043.844_x64_2021-02-24.iso 100% complete Storage optimization saved 25 files, 14200832 bytes (1% of image) After optimization, image file is 4795842560 bytes Space saved because of embedding, sparseness or optimization = 14200832 Done. ============================================================ Finished ============================================================ Press 9 to exit. Updated the 20H1/2 / 21H1 Updates Overview: https://forums.mydigitallife.net/th...-20h1-2-vb_release.80763/page-16#post-1571109
If you use the 21H1 windows10.0-kb5000736-x64 Enablement Package you don't need to use the windows10.0-kb4562830-x64 20H2 Enablement Package with W10UI, right? The first supersedes the second I believe.
Yes, only the 21H1 EP is needed for a 19043 ISO. But when you only use the 21H1 EP you will get a bit of an out of line ISO, it doesn't contain Edge Chromium, to have an feature-in-line 19043 ISO, best to include the Edge Chromium update.
What if the user want Google Chrome instead? maybe they will "combine" Edge Chromium cab with 21H1 EP cab into one msu file (like LCU+SSU thing)
We'll see But honestly, my thoughts about this putting in edge cr are, MSFT never intended the uup files to be used for ISO creation, when you went thru all stages, the online install will (should, according to MSFT) contain the new edge, so for continuing this feature-ish line, best to put in the edge cr update and for those who don't care, leave it out.
I think this has more to do with business configurations where the timelines for various events are determined by the business rather than Microsoft Update. Microsoft has probably received a lot of feedback from businesses requiring less updating enforcement and decided to partially admit that Windows LTSC "may" be used and will also release Office LTSC.
I'm trying to make a W10UI x86 ISO. Using the downloads from the 2004/20H1/2009/20H2 19041/2/3.xxx Updates Overview (19041/2.804.1.4 / 19043.844): It finishes with 'Writing 906 files in 87 directories to Win10_19041.1_x86_2021-02-24.iso' and when it installs the LCU it only takes a second, not the usual minute or so. Edit: I'm using 19041.1.191206-1406.VB_RELEASE_CLIENTPRO_OEMRET_X86FRE_EN-US.ISO as the base. Code: ============================================================ Running W10UI v9.4 ============================================================ ============================================================ Extracting .cab files from .msu files ============================================================ 1/1: windows10.0-kb4601554-x86.msu ============================================================ Extracting files from update cabinets (.cab) *** This will require some disk space, please be patient *** ============================================================ 1/9: Windows10.0-KB4577586-x86.cab [Flash] 2/9: Windows10.0-KB4580325-x86.cab [Flash] 3/9: windows10.0-kb4586858-x86.cab [WinPE] 4/9: Windows10.0-KB4601382-x86.cab [LCU] 5/9: Windows10.0-KB4601554-x86-NDP48.cab [NetFx] 6/9: windows10.0-kb5000736-x86.cab [Enablement] 7/9: windows10.0-kb5000751-x86.cab [Setup DU] 8/9: Windows10.0-KB5000911-x86.cab [SSU] 9/9: windows10.0-kb5000967-x86.cab [UX FeaturePack] ============================================================ Mounting sources\install.wim - index 1/1 ============================================================ Deployment Image Servicing and Management tool Version: 10.0.19041.1 Mounting image [==========================100.0%==========================] The operation completed successfully. ============================================================ Checking Updates... ============================================================ ============================================================ Installing servicing stack update... ============================================================ Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image Version: 10.0.19041.1 Processing 1 of 1 - Adding package Package_for_ServicingStack~31bf3856ad364e35~x86~~19041.841.1.0 [==========================100.0%==========================] The operation completed successfully. ============================================================ Installing updates... ============================================================ Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image Version: 10.0.19041.1 Processing 1 of 5 - Adding package Package_for_KB4577586~31bf3856ad364e35~x86~~10.0.1.2 [==========================100.0%==========================] Processing 2 of 5 - Adding package Package_for_KB4580325~31bf3856ad364e35~x86~~10.0.1.0 [==========================100.0%==========================] Processing 3 of 5 - Adding package Package_for_DotNetRollup~31bf3856ad364e35~x86~~10.0.4341.2 [==========================100.0%==========================] Processing 4 of 5 - Adding package Package_for_KB5000736~31bf3856ad364e35~x86~~10.0.1.2 [==========================100.0%==========================] Processing 5 of 5 - Adding package Package_for_WindowsExperienceFeaturePack~31bf3856ad364e35~x86~~19041.671.1.0 [==========================100.0%==========================] The operation completed successfully. Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image Version: 10.0.19041.1 Processing 1 of 1 - Adding package Package_for_RollupFix~31bf3856ad364e35~x86~~19041.844.1.7 [==========================100.0%==========================] The operation completed successfully. ============================================================ Resetting OS image base ============================================================ Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image Version: 10.0.19041.1 [===== 10.0% ] [==========================100.0%==========================] The operation completed successfully. Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image Version: 10.0.19041.1 [===== 10.0% ] [=========== 20.0% ] The operation completed successfully. ============================================================ Adding .NET Framework 3.5 feature ============================================================ Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image Version: 10.0.19041.1 Enabling feature(s) [==========================100.0%==========================] The operation completed successfully. ============================================================ Reinstalling cumulative update(s)... ============================================================ Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image Version: 10.0.19041.1 Processing 1 of 2 - Adding package Package_for_DotNetRollup~31bf3856ad364e35~x86~~10.0.4341.2 [==========================100.0%==========================] Processing 2 of 2 - Adding package Package_for_RollupFix~31bf3856ad364e35~x86~~19041.844.1.7 [==========================100.0%==========================] The operation completed successfully. ============================================================ Updating winre.wim ============================================================ Deployment Image Servicing and Management tool Version: 10.0.19041.1 Mounting image [==========================100.0%==========================] The operation completed successfully. Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image Version: 10.0.19041.1 Processing 1 of 1 - Adding package Package_for_ServicingStack~31bf3856ad364e35~x86~~19041.841.1.0 [==========================100.0%==========================] The operation completed successfully. Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image Version: 10.0.19041.1 Processing 1 of 1 - Adding package Package_for_KB4586858~31bf3856ad364e35~x86~~10.0.1.0 [==========================100.0%==========================] The operation completed successfully. Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image Version: 10.0.19041.1 Processing 1 of 1 - Adding package Package_for_KB5000736~31bf3856ad364e35~x86~~10.0.1.2 [==========================100.0%==========================] The operation completed successfully. Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image Version: 10.0.19041.1 [================== 31.2% ] The operation completed successfully. Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image Version: 10.0.19041.1 [=========== 20.0% ] The operation completed successfully. Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image File : D:\1\winre.wim Image Index : 1 Saving image [==========================100.0%==========================] Unmounting image [==========================100.0%==========================] The operation completed successfully. Deployment Image Servicing and Management tool Version: 10.0.19041.1 Exporting image [==========================100.0%==========================] The operation completed successfully. ============================================================ Adding updated winre.wim ============================================================ 1 file(s) copied. ============================================================ Unmounting sources\install.wim - index 1/1 ============================================================ Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image File : D:\2\sources\install.wim Image Index : 1 Saving image [==========================100.0%==========================] Unmounting image [==========================100.0%==========================] The operation completed successfully. ============================================================ Rebuilding sources\install.wim ============================================================ Deployment Image Servicing and Management tool Version: 10.0.19041.1 Exporting image [==========================100.0%==========================] The operation completed successfully. ============================================================ Mounting sources\boot.wim - index 1/2 ============================================================ Deployment Image Servicing and Management tool Version: 10.0.19041.1 Mounting image [==========================100.0%==========================] The operation completed successfully. ============================================================ Checking Updates... ============================================================ ============================================================ Installing servicing stack update... ============================================================ Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image Version: 10.0.19041.1 Processing 1 of 1 - Adding package Package_for_ServicingStack~31bf3856ad364e35~x86~~19041.841.1.0 [==========================100.0%==========================] The operation completed successfully. ============================================================ Installing updates... ============================================================ Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image Version: 10.0.19041.1 Processing 1 of 1 - Adding package Package_for_KB4586858~31bf3856ad364e35~x86~~10.0.1.0 [==========================100.0%==========================] The operation completed successfully. Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image Version: 10.0.19041.1 Processing 1 of 1 - Adding package Package_for_KB5000736~31bf3856ad364e35~x86~~10.0.1.2 [==========================100.0%==========================] The operation completed successfully. Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image Version: 10.0.19041.1 Processing 1 of 1 - Adding package Package_for_RollupFix~31bf3856ad364e35~x86~~19041.844.1.7 [==========================100.0%==========================] The operation completed successfully. ============================================================ Resetting WinPE image base ============================================================ Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image Version: 10.0.19041.1 [================== 31.2% ] The operation completed successfully. Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image Version: 10.0.19041.1 [=========== 20.0% ] The operation completed successfully. ============================================================ Unmounting sources\boot.wim - index 1/2 ============================================================ Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image File : D:\2\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: 10.0.19041.1 Mounting image [==========================100.0%==========================] The operation completed successfully. ============================================================ Checking Updates... ============================================================ ============================================================ Installing servicing stack update... ============================================================ Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image Version: 10.0.19041.1 Processing 1 of 1 - Adding package Package_for_ServicingStack~31bf3856ad364e35~x86~~19041.841.1.0 [==========================100.0%==========================] The operation completed successfully. ============================================================ Installing updates... ============================================================ Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image Version: 10.0.19041.1 Processing 1 of 1 - Adding package Package_for_KB4586858~31bf3856ad364e35~x86~~10.0.1.0 [==========================100.0%==========================] The operation completed successfully. Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image Version: 10.0.19041.1 Processing 1 of 1 - Adding package Package_for_KB5000736~31bf3856ad364e35~x86~~10.0.1.2 [==========================100.0%==========================] The operation completed successfully. Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image Version: 10.0.19041.1 Processing 1 of 1 - Adding package Package_for_RollupFix~31bf3856ad364e35~x86~~19041.844.1.7 [==========================100.0%==========================] The operation completed successfully. ============================================================ Resetting WinPE image base ============================================================ Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image Version: 10.0.19041.1 [================== 31.2% ] The operation completed successfully. Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image Version: 10.0.19041.1 [=========== 20.0% ] The operation completed successfully. ============================================================ Unmounting sources\boot.wim - index 2/2 ============================================================ Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image File : D:\2\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: 10.0.19041.1 Exporting image [==========================100.0%==========================] Exporting image [==========================100.0%==========================] The operation completed successfully. ============================================================ Adding setup dynamic update(s)... ============================================================ windows10.0-kb5000751-x86.cab ============================================================ Removing temporary extracted files... ============================================================ ============================================================ Creating updated ISO file... ============================================================ 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 42 directories) Scanning source tree complete (906 files in 87 directories) Computing directory information complete Image file is 3119316992 bytes (before optimization) Writing 906 files in 87 directories to Win10_19041.1_x86_2021-02-24.iso 100% complete Storage optimization saved 25 files, 14186496 bytes (1% of image) After optimization, image file is 3107186688 bytes Space saved because of embedding, sparseness or optimization = 14186496 Done. ============================================================ Finished ============================================================ Press 9 to exit.
When it's done with W10UI it should be Win10_19043.844_x86_2021-02-24.iso though, something is wrong.
I have a 19041.1 ISO as source, but after W10UI_9.4 ran it's 19043.xxxx. @KedarWolf You update flash and remove flash, not a smart move, either update it or remove it. My x86 run: Code: ============================================================ Running W10UI v9.4 ============================================================ ============================================================ Extracting files from update cabinets (.cab) *** This will require some disk space, please be patient *** ============================================================ 1/10: defender-dism-x86_Feb_4_2021.cab 2/10: Windows10.0-KB4580325-x86_Flash.cab [Flash] 3/10: Windows10.0-KB4584642-x86_Edge_Cr.cab [EdgeChromium] 4/10: windows10.0-kb4586858-x86_DU_SafeOS.cab [WinPE] 5/10: windows10.0-kb4601382-x86_LCU_844.cab [LCU] 6/10: Windows10.0-KB4601554-x86-NDP48_CU_4341.2.cab [NetFx] 7/10: windows10.0-kb5000736-x86_21H1_EP_843.cab [Enablement] 8/10: Windows10.0-KB5000751-x86_DU_Sources_844.cab [Setup DU] 9/10: Windows10.0-KB5000911-x86.SSU_841.cab [SSU] 10/10: windows10.0-kb5000967-x86_FxP_671.cab [UX FeaturePack] ============================================================ Mounting sources\install.wim - index 1/2 ============================================================ Deployment Image Servicing and Management tool Version: 10.0.19041.1 Mounting image [==========================100.0%==========================] The operation completed successfully. ============================================================ Checking Updates... ============================================================ ============================================================ Installing servicing stack update... ============================================================ Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image Version: 10.0.19041.1 Processing 1 of 1 - Adding package Package_for_ServicingStack~31bf3856ad364e35~x86~~19041.841.1.0 [==========================100.0%==========================] The operation completed successfully. ============================================================ Installing updates... ============================================================ Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image Version: 10.0.19041.1 Processing 1 of 4 - Adding package Package_for_KB4580325~31bf3856ad364e35~x86~~10.0.1.0 [==========================100.0%==========================] Processing 2 of 4 - Adding package Package_for_DotNetRollup~31bf3856ad364e35~x86~~10.0.4341.2 [==========================100.0%==========================] Processing 3 of 4 - Adding package Package_for_KB5000736~31bf3856ad364e35~x86~~10.0.1.2 [==========================100.0%==========================] Processing 4 of 4 - Adding package Package_for_WindowsExperienceFeaturePack~31bf3856ad364e35~x86~~19041.671.1.0 [==========================100.0%==========================] The operation completed successfully. Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image Version: 10.0.19041.1 Processing 1 of 1 - Adding package Package_for_RollupFix~31bf3856ad364e35~x86~~19041.844.1.7 [==========================100.0%==========================] The operation completed successfully. ============================================================ Resetting OS image base ============================================================ Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image Version: 10.0.19043.844 [===== 10.0% ] [==========================100.0%==========================] The operation completed successfully. Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image Version: 10.0.19043.844 [==========================100.0%==========================] The operation completed successfully. ============================================================ Adding Defender update... ============================================================ ============================================================ Installing EdgeChromium update... ============================================================ Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image Version: 10.0.19043.844 Processing 1 of 1 - Adding package Package_for_KB4584642~31bf3856ad364e35~x86~~10.0.1.0 [==========================100.0%==========================] The operation completed successfully. ============================================================ Adding .NET Framework 3.5 feature ============================================================ Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image Version: 10.0.19043.844 Enabling feature(s) [==========================100.0%==========================] The operation completed successfully. ============================================================ Reinstalling cumulative update(s)... ============================================================ Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image Version: 10.0.19043.844 Processing 1 of 2 - Adding package Package_for_DotNetRollup~31bf3856ad364e35~x86~~10.0.4341.2 [==========================100.0%==========================] Processing 2 of 2 - Adding package Package_for_RollupFix~31bf3856ad364e35~x86~~19041.844.1.7 [==========================100.0%==========================] The operation completed successfully. ============================================================ Updating winre.wim ============================================================ Deployment Image Servicing and Management tool Version: 10.0.19041.1 Mounting image [==========================100.0%==========================] The operation completed successfully. Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image Version: 10.0.19041.1 Processing 1 of 1 - Adding package Package_for_ServicingStack~31bf3856ad364e35~x86~~19041.841.1.0 [==========================100.0%==========================] The operation completed successfully. Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image Version: 10.0.19041.1 Processing 1 of 1 - Adding package Package_for_KB4586858~31bf3856ad364e35~x86~~10.0.1.0 [==========================100.0%==========================] The operation completed successfully. Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image Version: 10.0.19041.1 Processing 1 of 1 - Adding package Package_for_KB5000736~31bf3856ad364e35~x86~~10.0.1.2 [==========================100.0%==========================] The operation completed successfully. Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image Version: 10.0.19041.1 [==========================100.0%==========================] The operation completed successfully. Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image Version: 10.0.19041.1 [==========================100.0%==========================] The operation completed successfully. Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image File : D:\W10UI\winre.wim Image Index : 1 Saving image [==========================100.0%==========================] Unmounting image [==========================100.0%==========================] The operation completed successfully. Deployment Image Servicing and Management tool Version: 10.0.19041.1 Exporting image [==========================100.0%==========================] The operation completed successfully. ============================================================ Adding updated winre.wim ============================================================ 1 file(s) copied. ============================================================ Unmounting sources\install.wim - index 1/2 ============================================================ Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image File : D:\W10UI\19041_Work_x86_US\sources\install.wim Image Index : 1 Saving image [==========================100.0%==========================] Unmounting image [==========================100.0%==========================] The operation completed successfully. ============================================================ Rebuilding sources\install.wim ============================================================ Deployment Image Servicing and Management tool Version: 10.0.19041.1 Exporting image [==========================100.0%==========================] The operation completed successfully. ============================================================ Mounting sources\boot.wim - index 1/2 ============================================================ Deployment Image Servicing and Management tool Version: 10.0.19041.1 Mounting image [==========================100.0%==========================] The operation completed successfully. ============================================================ Checking Updates... ============================================================ ============================================================ Installing servicing stack update... ============================================================ Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image Version: 10.0.19041.1 Processing 1 of 1 - Adding package Package_for_ServicingStack~31bf3856ad364e35~x86~~19041.841.1.0 [==========================100.0%==========================] The operation completed successfully. ============================================================ Installing updates... ============================================================ Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image Version: 10.0.19041.1 Processing 1 of 1 - Adding package Package_for_KB4586858~31bf3856ad364e35~x86~~10.0.1.0 [==========================100.0%==========================] The operation completed successfully. Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image Version: 10.0.19041.1 Processing 1 of 1 - Adding package Package_for_KB5000736~31bf3856ad364e35~x86~~10.0.1.2 [==========================100.0%==========================] The operation completed successfully. Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image Version: 10.0.19041.1 Processing 1 of 1 - Adding package Package_for_RollupFix~31bf3856ad364e35~x86~~19041.844.1.7 [==========================100.0%==========================] The operation completed successfully. ============================================================ Resetting WinPE image base ============================================================ Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image Version: 10.0.19041.844 [=================== 34.4% ] The operation completed successfully. Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image Version: 10.0.19041.844 [==========================100.0%==========================] The operation completed successfully. ============================================================ Unmounting sources\boot.wim - index 1/2 ============================================================ Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image File : D:\W10UI\19041_Work_x86_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: 10.0.19041.1 Mounting image [==========================100.0%==========================] The operation completed successfully. ============================================================ Checking Updates... ============================================================ ============================================================ Installing servicing stack update... ============================================================ Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image Version: 10.0.19041.1 Processing 1 of 1 - Adding package Package_for_ServicingStack~31bf3856ad364e35~x86~~19041.841.1.0 [==========================100.0%==========================] The operation completed successfully. ============================================================ Installing updates... ============================================================ Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image Version: 10.0.19041.1 Processing 1 of 1 - Adding package Package_for_KB4586858~31bf3856ad364e35~x86~~10.0.1.0 [==========================100.0%==========================] The operation completed successfully. Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image Version: 10.0.19041.1 Processing 1 of 1 - Adding package Package_for_KB5000736~31bf3856ad364e35~x86~~10.0.1.2 [==========================100.0%==========================] The operation completed successfully. Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image Version: 10.0.19041.1 Processing 1 of 1 - Adding package Package_for_RollupFix~31bf3856ad364e35~x86~~19041.844.1.7 [==========================100.0%==========================] The operation completed successfully. ============================================================ Resetting WinPE image base ============================================================ Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image Version: 10.0.19041.844 [==========================100.0%==========================] The operation completed successfully. Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image Version: 10.0.19041.844 [==========================100.0%==========================] The operation completed successfully. ============================================================ Unmounting sources\boot.wim - index 2/2 ============================================================ Deployment Image Servicing and Management tool Version: 10.0.19041.1 Image File : D:\W10UI\19041_Work_x86_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: 10.0.19041.1 Exporting image [==========================100.0%==========================] The operation completed successfully. Deployment Image Servicing and Management tool Version: 10.0.19041.1 Exporting image [==========================100.0%==========================] The operation completed successfully. ============================================================ Adding setup dynamic update(s)... ============================================================ Windows10.0-KB5000751-x86_DU_Sources_844.cab ============================================================ Removing temporary extracted files... ============================================================ ============================================================ Creating updated ISO file... ============================================================ 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 42 directories) Scanning source tree complete (904 files in 85 directories) Computing directory information complete Image file is 3449782272 bytes (before optimization) Writing 904 files in 85 directories to Win10_19043.844_x86_2021-02-25.iso 100% complete Storage optimization saved 25 files, 14186496 bytes (1% of image) After optimization, image file is 3437664256 bytes Space saved because of embedding, sparseness or optimization = 14186496 Done. ============================================================ Finished ============================================================ Press 9 to exit.
KB4601382 msu is totally weird! Normally the cab files for the components are in the msu "root". Initially I thought I downloaded a different package or that Microsoft reviewed and changed the CU, but at a closer look I found the 2 cab files under another cab file. So Windows10.0-KB4601382-x64.cab contains inside a file with the same name.
It appears to be working now when I use the LCU downloaded from UUP Dump 19043.844 but it might have just been a corrupt download from the overview I think. Would likely work if I redownloaded it.