Thanks for the info. I'm starting to understand the process. I wonder if the Windows system in the iso file will have any effect if I include unrelated packages.
some will be replaced, some will put on extra size, when you use cleanup, the old superseded stuff will be zipped and when you use resetbase on top of that the superseded stuff will be removed.
As usual., a Job well done and it worked out as the doctor advised Spoiler: LTSC_2021 ============================================================ Running W10UI v10.53 ============================================================ ============================================================ Configured Options... ============================================================ Net35 Cleanup ResetBase WinRE ISO ============================================================ Extracting .cab files from .msu files... ============================================================ 1/2: windows10.0-kb5056578-x64-ndp481_069b71dfcf1b8110fc49eeb54b8bd6271ff9a030.msu 2/2: windows10.0-kb5061979-x64_08a8b6833dfd507c47dec771f51cea58e3ae0a5f.msu ============================================================ Extracting files from update containers (cab/wim)... *** This will require some disk space, please be patient *** ============================================================ 1/7: defender-dism-x64.cab 2/7: windows10.0-kb5007401-x64_f1bf61d834bb8d9951c7efa23454643daae195b0.cab 3/7: Windows10.0-KB5011048-x64.cab [NetFx] 4/7: windows10.0-kb5056474-x64_1dac3ed925f237ac764585323cdc96cce52deb47.cab [Setup DU] 5/7: Windows10.0-KB5056578-x64-NDP481.cab [NetFx] 6/7: windows10.0-kb5059607-x64_e3d41d6b69501d1851fb1afd6562859151f539af.cab [SafeOS DU] 7/7: Windows10.0-KB5061979-x64.cab [Combined] 8/9: Windows10.0-KB5058526-x64_inout.cab [SSU] 9/9: Windows10.0-KB5061979-x64_inout.cab [LCU] ============================================================ Mounting sources\install.wim - index 1/2 ============================================================ Deployment Image Servicing and Management tool Version: 10.0.19041.3636 Mounting image [==========================100.0%==========================] The operation completed successfully. ============================================================ Checking Updates... ============================================================ ============================================================ Installing servicing stack update... ============================================================ 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_ServicingStack_5853~31bf3856ad364e35~amd64~~19041.5853.1.1 [==========================100.0%==========================] The operation completed successfully. ============================================================ Installing updates... ============================================================ Deployment Image Servicing and Management tool Version: 10.0.19041.3636 Image Version: 10.0.19044.1288 Processing 1 of 3 - Adding package Package_for_KB5011048~31bf3856ad364e35~amd64~~10.0.9110.10 [==========================100.0%==========================] Processing 2 of 3 - Adding package Package_for_KB5007401~31bf3856ad364e35~amd64~~19041.1378.1.1 [==========================100.0%==========================] Processing 3 of 3 - Adding package Package_for_DotNetRollup_481~31bf3856ad364e35~amd64~~10.0.9310.1 [==========================100.0%==========================] The operation completed successfully. 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~~19041.5859.1.2 [==========================100.0%==========================] The operation completed successfully. ============================================================ Resetting OS image base... ============================================================ Deployment Image Servicing and Management tool Version: 10.0.19041.3636 Image Version: 10.0.19044.5859 [===== 10.0% ] [==========================100.0%==========================] The operation completed successfully. Deployment Image Servicing and Management tool Version: 10.0.19041.3636 Image Version: 10.0.19044.5859 [==========================100.0%==========================] The operation completed successfully. ============================================================ Adding Defender update... ============================================================ Platform : 4.18.25040.2 Engine : 1.1.25040.1 Signatures: 1.429.210.0 ============================================================ Adding .NET Framework 3.5 feature... ============================================================ Deployment Image Servicing and Management tool Version: 10.0.19041.3636 Image Version: 10.0.19044.5859 Enabling feature(s) [==========================100.0%==========================] The operation completed successfully. ============================================================ Reinstalling cumulative update(s)... ============================================================ Deployment Image Servicing and Management tool Version: 10.0.19041.3636 Image Version: 10.0.19044.5859 Processing 1 of 3 - Adding package Package_for_KB5007401~31bf3856ad364e35~amd64~~19041.1378.1.1 [==========================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_RollupFix~31bf3856ad364e35~amd64~~19041.5859.1.2 [==========================100.0%==========================] The operation completed successfully. ============================================================ Unmounting sources\install.wim - index 1/2 ============================================================ Deployment Image Servicing and Management tool Version: 10.0.19041.3636 Image File : E:\HARD DISC H\UPDATES\LTSC\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: 10.0.19041.3636 Exporting image [==========================100.0%==========================] The operation completed successfully. ============================================================ Mounting sources\boot.wim - index 1/2 ============================================================ Deployment Image Servicing and Management tool Version: 10.0.19041.3636 Mounting image [==========================100.0%==========================] The operation completed successfully. ============================================================ Checking Updates... ============================================================ ============================================================ Installing servicing stack update... ============================================================ Deployment Image Servicing and Management tool Version: 10.0.19041.3636 Image Version: 10.0.19041.1288 Processing 1 of 1 - Adding package Package_for_ServicingStack_5853~31bf3856ad364e35~amd64~~19041.5853.1.1 [==========================100.0%==========================] The operation completed successfully. ============================================================ Installing updates... ============================================================ Deployment Image Servicing and Management tool Version: 10.0.19041.3636 Image Version: 10.0.19041.1288 Processing 1 of 1 - Adding package Package_for_RollupFix~31bf3856ad364e35~amd64~~19041.5859.1.2 [==========================100.0%==========================] The operation completed successfully. ============================================================ Resetting WinPE image base... ============================================================ Deployment Image Servicing and Management tool Version: 10.0.19041.3636 Image Version: 10.0.19041.5859 [==========================100.0%==========================] The operation completed successfully. Deployment Image Servicing and Management tool Version: 10.0.19041.3636 Image Version: 10.0.19041.5859 [==========================100.0%==========================] The operation completed successfully. ============================================================ Unmounting sources\boot.wim - index 1/2 ============================================================ Deployment Image Servicing and Management tool Version: 10.0.19041.3636 Image File : E:\HARD DISC H\UPDATES\LTSC\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: 10.0.19041.3636 Mounting image [==========================100.0%==========================] The operation completed successfully. ============================================================ Checking Updates... ============================================================ ============================================================ Installing servicing stack update... ============================================================ Deployment Image Servicing and Management tool Version: 10.0.19041.3636 Image Version: 10.0.19041.1288 Processing 1 of 1 - Adding package Package_for_ServicingStack_5853~31bf3856ad364e35~amd64~~19041.5853.1.1 [==========================100.0%==========================] The operation completed successfully. ============================================================ Installing updates... ============================================================ Deployment Image Servicing and Management tool Version: 10.0.19041.3636 Image Version: 10.0.19041.1288 Processing 1 of 1 - Adding package Package_for_RollupFix~31bf3856ad364e35~amd64~~19041.5859.1.2 [==========================100.0%==========================] The operation completed successfully. ============================================================ Resetting WinPE image base... ============================================================ Deployment Image Servicing and Management tool Version: 10.0.19041.3636 Image Version: 10.0.19041.5859 [==========================100.0%==========================] The operation completed successfully. Deployment Image Servicing and Management tool Version: 10.0.19041.3636 Image Version: 10.0.19041.5859 [==========================100.0%==========================] The operation completed successfully. ============================================================ Unmounting sources\boot.wim - index 2/2 ============================================================ Deployment Image Servicing and Management tool Version: 10.0.19041.3636 Image File : E:\HARD DISC H\UPDATES\LTSC\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: 10.0.19041.3636 Exporting image [==========================100.0%==========================] Exporting image [==========================100.0%==========================] The operation completed successfully. ============================================================ Adding setup dynamic update(s)... ============================================================ windows10.0-kb5056474-x64_1dac3ed925f237ac764585323cdc96cce52deb47.cab ============================================================ Removing temporary extracted files... ============================================================ ============================================================ Creating updated ISO file... ============================================================ ISO Location: "E:\HARD DISC H\UPDATES" 100% 5004MB 19044.5859.250524-0347.21H2_RELEASE_SVC_IM_CLIENT_X64FRE_EN-GB.iso ============================================================ Finished ============================================================ Press 9 or q to exit.