[DISCUSSION] Windows 11 Insider Preview Build 29667.1000 (PC) [Canary - rs_prerelease]

Discussion in 'Windows 11' started by Enthousiast, Sep 11, 2026.

  1. Enthousiast

    Enthousiast MDL Tester

    Oct 30, 2009
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    #1 Enthousiast, Sep 11, 2026
    Last edited: Sep 12, 2026
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  2. Enthousiast

    Enthousiast MDL Tester

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    reserved...
     
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  3. Enthousiast

    Enthousiast MDL Tester

    Oct 30, 2009
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    #3 Enthousiast, Sep 11, 2026
    Last edited: Sep 11, 2026
    (OP)
    Code:
    
    === Running UUP Converter v125r ===
    
    === Checking UUP Info . . .
    
    === Configured Options . . .
    
    AutoStart 1
    AddUpdates 1
    Cleanup
    ResetBase
    LCUmsuExpand 1
    DisableUpdatingUpgrade 1
    
    === Parsing Apps CompDB . . .
    
    === Preparing Reference ESDs . . .
    
    cabs_HyperV-OptionalFeature-VirtualMachinePlatform-Client-Disabled-FOD-Package-amd64
    cabs_Microsoft-Edge-WebView-FOD-Package-amd64
    cabs_Microsoft-OneCore-DirectX-Database-FOD-Package-amd64
    cabs_Microsoft-Windows-DirectoryServices-ADAM-Client-FOD-Package-amd64
    cabs_Microsoft-Windows-DirectoryServices-ADAM-Client-FOD-Package-wow64
    cabs_Microsoft-Windows-EnterpriseClientSync-Host-FOD-Package-amd64
    cabs_Microsoft-Windows-EnterpriseClientSync-Host-FOD-Package-wow64
    cabs_Microsoft-Windows-Ethernet-Client-Intel-E1i68x64-FOD-Package-amd64
    cabs_Microsoft-Windows-Ethernet-Client-Intel-E2f68-FOD-Package-amd64
    cabs_Microsoft-Windows-Ethernet-Client-Realtek-Rtcx21x64-FOD-Package-amd64
    cabs_Microsoft-Windows-Ethernet-Client-Vmware-Vmxnet3-FOD-Package-amd64
    cabs_Microsoft-Windows-FoDMetadata-Package
    cabs_Microsoft-Windows-Hello-Face-Package-amd64
    cabs_Microsoft-Windows-InternetExplorer-Optional-Package-amd64
    cabs_Microsoft-Windows-Kernel-LA57-FoD-Package-amd64
    cabs_Microsoft-Windows-LanguageFeatures-Basic-en-us-Package-amd64
    cabs_Microsoft-Windows-LanguageFeatures-Handwriting-en-us-Package-amd64
    cabs_Microsoft-Windows-LanguageFeatures-OCR-en-us-Package-amd64
    cabs_Microsoft-Windows-LanguageFeatures-Speech-en-us-Package-amd64
    cabs_Microsoft-Windows-LanguageFeatures-TextToSpeech-en-us-Package-amd64
    cabs_Microsoft-Windows-MediaPlayer-Package-amd64
    cabs_Microsoft-Windows-MediaPlayer-Package-wow64
    cabs_Microsoft-Windows-Notepad-System-FoD-Package-amd64
    cabs_Microsoft-Windows-Notepad-System-FoD-Package-wow64
    cabs_Microsoft-Windows-PowerShell-ISE-FOD-Package-amd64
    cabs_Microsoft-Windows-PowerShell-ISE-FOD-Package-wow64
    cabs_Microsoft-Windows-Printing-PMCPPC-FoD-Package-amd64
    cabs_Microsoft-Windows-ProjFS-OptionalFeature-FOD-Package-amd64
    cabs_Microsoft-Windows-SenseClient-FoD-Package-amd64
    cabs_Microsoft-Windows-SimpleTCP-FOD-Package-amd64
    cabs_Microsoft-Windows-SmbDirect-FOD-Package-amd64
    cabs_Microsoft-Windows-StepsRecorder-Package-amd64
    cabs_Microsoft-Windows-StepsRecorder-Package-wow64
    cabs_Microsoft-Windows-TabletPCMath-Package-amd64
    cabs_Microsoft-Windows-Telnet-Client-FOD-Package-amd64
    cabs_Microsoft-Windows-TerminalServices-AppServer-Client-FOD-Package-amd64
    cabs_Microsoft-Windows-TerminalServices-AppServer-Client-FOD-Package-wow64
    cabs_Microsoft-Windows-TFTP-Client-FOD-Package-amd64
    cabs_Microsoft-Windows-VBSCRIPT-FoD-Package-amd64
    cabs_Microsoft-Windows-VBSCRIPT-FoD-Package-wow64
    cabs_Microsoft-Windows-Wallpaper-Content-Extended-FoD-Package-amd64
    cabs_Microsoft-Windows-Wifi-Client-Broadcom-Bcmpciedhd63-FOD-Package-amd64
    cabs_Microsoft-Windows-Wifi-Client-Broadcom-Bcmwl63a-FOD-Package-amd64
    cabs_Microsoft-Windows-Wifi-Client-Broadcom-Bcmwl63al-FOD-Package-amd64
    cabs_Microsoft-Windows-Wifi-Client-Intel-Netwbw02-FOD-Package-amd64
    cabs_Microsoft-Windows-Wifi-Client-Intel-Netwew00-FOD-Package-amd64
    cabs_Microsoft-Windows-Wifi-Client-Intel-Netwew01-FOD-Package-amd64
    cabs_Microsoft-Windows-Wifi-Client-Intel-Netwlv64-FOD-Package-amd64
    cabs_Microsoft-Windows-Wifi-Client-Intel-Netwns64-FOD-Package-amd64
    cabs_Microsoft-Windows-Wifi-Client-Intel-Netwsw00-FOD-Package-amd64
    cabs_Microsoft-Windows-Wifi-Client-Intel-Netwtw02-FOD-Package-amd64
    cabs_Microsoft-Windows-Wifi-Client-Intel-Netwtw04-FOD-Package-amd64
    cabs_Microsoft-Windows-Wifi-Client-Intel-Netwtw06-FOD-Package-amd64
    cabs_Microsoft-Windows-Wifi-Client-Intel-Netwtw08-FOD-Package-amd64
    cabs_Microsoft-Windows-Wifi-Client-Intel-Netwtw10-FOD-Package-amd64
    cabs_Microsoft-Windows-Wifi-Client-Marvel-Mrvlpcie8897-FOD-Package-amd64
    cabs_Microsoft-Windows-Wifi-Client-Qualcomm-Athw8x-FOD-Package-amd64
    cabs_Microsoft-Windows-Wifi-Client-Qualcomm-Athwnx-FOD-Package-amd64
    cabs_Microsoft-Windows-Wifi-Client-Qualcomm-Qcamain10x64-FOD-Package-amd64
    cabs_Microsoft-Windows-Wifi-Client-Ralink-Netr28x-FOD-Package-amd64
    cabs_Microsoft-Windows-Wifi-Client-Realtek-Rtl8192se-FOD-Package-amd64
    cabs_Microsoft-Windows-Wifi-Client-Realtek-Rtwlane-FOD-Package-amd64
    cabs_Microsoft-Windows-Wifi-Client-Realtek-Rtwlane01-FOD-Package-amd64
    cabs_Microsoft-Windows-Wifi-Client-Realtek-Rtwlane13-FOD-Package-amd64
    cabs_Microsoft-Windows-WinOcr-FOD-Package-amd64
    cabs_Microsoft-Windows-WinOcr-FOD-Package-wow64
    cabs_OpenSSH-Client-Package-amd64
    
    === Creating Setup Media Layout . . .
    
    === Creating install.wim . . .
    
    Using LZX compression with 16 threads
    Archiving file data: 8584 MiB of 8584 MiB (100%) done
    
    === Updating install.wim / 1 image{s} . . .
    
    1/1: Windows11.0-KB5127716-x64-NDP481.cab [NetFx]
    
    === Servicing Index: 1
    
    Deployment Image Servicing and Management tool
    Version: 10.0.19041.3636
    
    Mounting image
    [==========================100.0%==========================]
    The operation completed successfully.
    
    === Adding Microsoft Edge . . .
    
    Deployment Image Servicing and Management tool
    Version: 10.0.19041.3636
    
    Image Version: 10.0.29667.1000
    
    The operation completed successfully.
    
    === Adding Apps . . .
    
    Microsoft.NET.Native.Framework.x64.2.2
    Microsoft.NET.Native.Runtime.x64.2.2
    Microsoft.Services.Store.Engagement.x64
    Microsoft.UI.Xaml.x64.2.7
    Microsoft.UI.Xaml.x64.2.8
    Microsoft.VCLibs.x64.14.00
    Microsoft.VCLibs.x64.14.00.UWPDesktop
    Microsoft.WindowsAppRuntime.x64.1.4
    Microsoft.WindowsAppRuntime.x64.1.5
    Microsoft.WindowsAppRuntime.x64.1.6
    Microsoft.WindowsAppRuntime.x64.1.7
    Microsoft.WindowsAppRuntime.x64.1.8
    Microsoft.WindowsAppRuntime.x64.2
    Microsoft.WindowsStore_8wekyb3d8bbwe
    Microsoft.StorePurchaseApp_8wekyb3d8bbwe
    Microsoft.BingNews_8wekyb3d8bbwe
    Microsoft.BingSearch_8wekyb3d8bbwe
    Microsoft.BingWeather_8wekyb3d8bbwe
    Microsoft.WidgetsPlatformRuntime_8wekyb3d8bbwe
    Microsoft.StartExperiencesApp_8wekyb3d8bbwe
    Microsoft.MicrosoftSolitaireCollection_8wekyb3d8bbwe
    Microsoft.ZuneMusic_8wekyb3d8bbwe
    Microsoft.WindowsAlarms_8wekyb3d8bbwe
    Microsoft.ApplicationCompatibilityEnhancements_8wekyb3d8bbwe
    Microsoft.WindowsCalculator_8wekyb3d8bbwe
    Microsoft.WindowsNotepad_8wekyb3d8bbwe
    Microsoft.WindowsTerminal_8wekyb3d8bbwe
    Microsoft.WindowsFeedbackHub_8wekyb3d8bbwe
    Microsoft.GetHelp_8wekyb3d8bbwe
    Microsoft.WindowsSoundRecorder_8wekyb3d8bbwe
    Microsoft.MicrosoftOfficeHub_8wekyb3d8bbwe
    Microsoft.ScreenSketch_8wekyb3d8bbwe
    Microsoft.MicrosoftStickyNotes_8wekyb3d8bbwe
    Microsoft.Todos_8wekyb3d8bbwe
    Microsoft.XboxSpeechToTextOverlay_8wekyb3d8bbwe
    Microsoft.GamingApp_8wekyb3d8bbwe
    Microsoft.XboxGamingOverlay_8wekyb3d8bbwe
    Microsoft.XboxIdentityProvider_8wekyb3d8bbwe
    Microsoft.Xbox.TCUI_8wekyb3d8bbwe
    Microsoft.Windows.Photos_8wekyb3d8bbwe
    Microsoft.PowerAutomateDesktop_8wekyb3d8bbwe
    Microsoft.WindowsCamera_8wekyb3d8bbwe
    Microsoft.DesktopAppInstaller_8wekyb3d8bbwe
    Microsoft.Paint_8wekyb3d8bbwe
    Microsoft.WebMediaExtensions_8wekyb3d8bbwe
    Microsoft.RawImageExtension_8wekyb3d8bbwe
    Microsoft.HEIFImageExtension_8wekyb3d8bbwe
    Microsoft.HEVCVideoExtension_8wekyb3d8bbwe
    Microsoft.VP9VideoExtensions_8wekyb3d8bbwe
    Microsoft.AV1VideoExtension_8wekyb3d8bbwe
    Microsoft.AVCEncoderVideoExtension_8wekyb3d8bbwe
    Microsoft.MPEG2VideoExtension_8wekyb3d8bbwe
    Microsoft.WebpImageExtension_8wekyb3d8bbwe
    MicrosoftWindows.Client.WebExperience_cw5n1h2txyewy
    MicrosoftWindows.CrossDevice_cw5n1h2txyewy
    Microsoft.SecHealthUI_8wekyb3d8bbwe
    Clipchamp.Clipchamp_yxz26nhyzhsrt
    MicrosoftCorporationII.QuickAssist_8wekyb3d8bbwe
    Microsoft.OutlookForWindows_8wekyb3d8bbwe
    MSTeams_8wekyb3d8bbwe
    Microsoft.YourPhone_8wekyb3d8bbwe
    Microsoft.Copilot_8wekyb3d8bbwe
    MicrosoftCorporationII.MicrosoftFamily_8wekyb3d8bbwe
    
    Deployment Image Servicing and Management tool
    Version: 10.0.19041.3636
    
    Saving image
    [==========================100.0%==========================]
    The operation completed successfully.
    
    === Adding Updates . . .
    
    Deployment Image Servicing and Management tool
    Version: 10.0.19041.3636
    
    Image Version: 10.0.29667.1000
    
    Processing 1 of 1 - Adding package Package_for_DotNetRollup_481~31bf3856ad364e35~amd64~~10.0.10006.1
    [==========================100.0%==========================]
    The operation completed successfully.
    
    Deployment Image Servicing and Management tool
    Version: 10.0.19041.3636
    
    Image Version: 10.0.29667.1000
    
    [==========================100.0%==========================]
    The operation completed successfully.
    
    Deployment Image Servicing and Management tool
    Version: 10.0.19041.3636
    
    Saving image
    [==========================100.0%==========================]
    The operation completed successfully.
    
    Deployment Image Servicing and Management tool
    Version: 10.0.19041.3636
    
    Image File : C:\Users\Enthy\Downloads\29667.1000_amd64_en-us_professional_ab907d94_convert\ISOFOLDER\sources\install.wim
    Image Index : 1
    Unmounting image
    [==========================100.0%==========================]
    The operation completed successfully.
    
    === Rebuilding install.wim . . .
    
    "ISOFOLDER\sources\install.wim" original size: 4385925 KiB
    Using LZX compression with 16 threads
    Archiving file data: 9 GiB of 9 GiB (100%) done
    "ISOFOLDER\sources\install.wim" optimized size: 4318332 KiB
    Space saved: 67593 KiB
    
    === Creating winre.wim . . .
    
    Using LZX compression with 16 threads
    Archiving file data: 1629 MiB of 1629 MiB (100%) done
    
    === Adding winre.wim to install.wim . . .
    
    === Creating boot.wim . . .
    
    === Removing temporary files . . .
    
    === Creating ISO . . .
    
    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 (966 files in 88 directories)
    
    Computing directory information complete
    
    Image file is 5956272128 bytes (before optimization)
    
    Writing 966 files in 88 directories to 29667.1000.260905-1914.RS_PRERELEASE_CLIENTPRO_OEMRET_X64FRE_EN-US.ISO
    
    100% complete
    
    Storage optimization saved 5 files, 28672 bytes (0% of image)
    
    After optimization, image file is 5958406144 bytes
    Space saved because of embedding, sparseness or optimization = 28672
    
    Done.
    
    Finished.
    Press 0 or q to exit.
    
    
     
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  4. Enthousiast

    Enthousiast MDL Tester

    Oct 30, 2009
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    #4 Enthousiast, Sep 11, 2026
    Last edited: Sep 11, 2026
    (OP)
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  5. steven4554

    steven4554 MDL Expert

    Jul 12, 2009
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  6. Tarsynear

    Tarsynear MDL Senior Member

    Jan 4, 2021
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    it's only been three days :dots:
    update from 29661 IoTEnterprise
    nice build:holiday:
     
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  7. TairikuOkami

    TairikuOkami MDL Expert

    Mar 15, 2014
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    Copilot is back, any way to uninstall it using CMD or PS? :confused:
     

    Attached Files:

  8. Enthousiast

    Enthousiast MDL Tester

    Oct 30, 2009
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  9. gareths

    gareths MDL Addicted

    Jun 5, 2017
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    Might be that new Copilot app if you left the M365 one installed
     
  10. myopetingz

    myopetingz MDL Novice

    Mar 20, 2015
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    This version doesn't allow deleting previous Windows from settings
     
  11. Enthousiast

    Enthousiast MDL Tester

    Oct 30, 2009
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    That can happen, it did occur before.
     
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  12. steven4554

    steven4554 MDL Expert

    Jul 12, 2009
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  13. Tarsynear

    Tarsynear MDL Senior Member

    Jan 4, 2021
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    i use cleanmgr
     
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  14. steven4554

    steven4554 MDL Expert

    Jul 12, 2009
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  15. Enthousiast

    Enthousiast MDL Tester

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  16. fengqihuanghun

    fengqihuanghun MDL Novice

    Sep 26, 2021
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    If it hasn't been fixed can continue to report
     
  17. steven4554

    steven4554 MDL Expert

    Jul 12, 2009
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    @fengqihuanghun I just upgraded to build 29671 and USBSTOR.SYS bug is not fixed in this build.
     
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  18. fengqihuanghun

    fengqihuanghun MDL Novice

    Sep 26, 2021
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    @ steven4554 okay please continue sending feedback
     
  19. steven4554

    steven4554 MDL Expert

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