Azure Virtual Desktopの日本語イメージ作成方法（Windows 11 24H2シングルセッション向け）

gpupdate /force

Install-Language ja-jp 

Set-WinUserLanguageList ja,en-US -force

Set-TimeZone -Id “Tokyo Standard Time”

Set-WinHomeLocation -GeoId 122

Copy-UserInternationalSettingsToSystem -WelcomeScreen $True -NewUser $True 
Set-WinSystemLocale -SystemLocale ja-JP

<Configuration ID="0e9a3461-8c60-40dd-85d8-ad64084b1089">
  <Add OfficeClientEdition="64" Channel="Current" MigrateArch="TRUE">
    <Product ID="O365ProPlusRetail">
      <Language ID="ja-jp" />
      <ExcludeApp ID="Groove" />
      <ExcludeApp ID="Lync" />
    </Product>
  </Add>
  <Updates Enabled="TRUE" />
  <RemoveMSI />
  <Display Level="None" AcceptEULA="TRUE" />
</Configuration>

setup.exe /configure "C:\Users\<username>\Downloads\config.xml"

OneDriveSetup.exe /uninstall

REG ADD "HKLM\Software\Microsoft\OneDrive" /v "AllUsersInstall" /t REG_DWORD /d 1 /reg:64
OneDriveSetup.exe /allusers

REG ADD "HKLM\Software\Microsoft\Windows\CurrentVersion\Run" /v OneDrive /t REG_SZ /d "C:\Program Files\Microsoft OneDrive\OneDrive.exe /background" /f
REG ADD "HKLM\SOFTWARE\Policies\Microsoft\OneDrive" /v "SilentAccountConfig" /t REG_DWORD /d 1 /f

REG ADD "HKLM\SOFTWARE\Policies\Microsoft\OneDrive" /v "KFMSilentOptIn" /t REG_SZ /d "<your-AzureAdTenantId>" /f

New-Item -Path "HKLM:\SOFTWARE\Microsoft\Teams" -Force
New-ItemProperty -Path "HKLM:\SOFTWARE\Microsoft\Teams" -Name IsWVDEnvironment -PropertyType DWORD -Value 1 -Force

teamsbootstrapper.exe -p -o c:\Users\<username>\Downloads\MSTeams-x64.msix
成功すると下記のように出力されます。
{
  "success": true
}

Copy-UserInternationalSettingsToSystem -WelcomeScreen $True -NewUser $True 
Set-WinSystemLocale -SystemLocale ja-JP

manage-bde -off c:

manage-bde -status

BitLocker ドライブ暗号化: 構成ツール Version 10.0.26100
Copyright (C) 2013 Microsoft Corporation. All rights reserved.

BitLocker ドライブ暗号化で保護可能な
ディスク ボリューム:
ボリューム C: [Windows]
[OS ボリューム]

    サイズ:                 126.45 GB
    BitLocker のバージョン: なし
    変換状態:               暗号化は完全に解除されています
    暗号化された割合:       0.0%
    暗号化の方法:           なし
    保護状態:               保護はオフです
    ロック状態:             ロック解除
    識別子フィールド:       なし
    キーの保護機能:         見つかりません

C:\Windows\System32\Sysprep\sysprep.exe /oobe /generalize /shutdown

Error                 SYSPRP BitLocker-Sysprep: BitLocker is on for the OS volume. Turn BitLocker off to run Sysprep. (0x80310039)
[gle=0x00000001]
Error                 SYSPRP ActionPlatform::LaunchModule: Failure occurred while executing 'ValidateBitLockerState' from C:\Windows\System32\BdeSysprep.dll; dwRet = 0x80310039[gle=0x00000001]
Error                 SYSPRP SysprepSession::Validate: Error in validating actions from C:\Windows\System32\Sysprep\ActionFiles\Generalize.xml; dwRet = 0x80310039
Error                 SYSPRP RunPlatformActions:Failed while validating Sysprep session actions; dwRet = 0x80310039

2024-12-22 10:36:03, Error                 SYSPRP Package Microsoft.WidgetsPlatformRuntime_1.6.1.0_x64__8wekyb3d8bbwe was installed for a user, but not provisioned for all users. This package will not function properly in the sysprep image.
2024-12-22 10:36:03, Error                 SYSPRP Failed to remove apps for the current user: 0x80073cf2.
2024-12-22 10:36:03, Error                 SYSPRP Exit code of RemoveAllApps thread was 0x3cf2.
2024-12-22 10:36:03, Error                 SYSPRP ActionPlatform::LaunchModule: Failure occurred while executing 'SysprepGeneralizeValidate' from C:\Windows\System32\AppxSysprep.dll; dwRet = 0x3cf2
2024-12-22 10:36:03, Error                 SYSPRP SysprepSession::Validate: Error in validating actions from C:\Windows\System32\Sysprep\ActionFiles\Generalize.xml; dwRet = 0x3cf2
2024-12-22 10:36:03, Error                 SYSPRP RunPlatformActions:Failed while validating Sysprep session actions; dwRet = 0x3cf2
2024-12-22 10:36:03, Error      [0x0f0070] SYSPRP RunDlls:An error occurred while running registry sysprep DLLs, halting sysprep execution. dwRet = 0x3cf2
2024-12-22 10:36:03, Error      [0x0f00d8] SYSPRP WinMain:Hit failure while pre-validate sysprep generalize internal providers; hr = 0x80073cf2

Get-AppxPackage -AllUsers Microsoft.WidgetsPlatformRuntime* | Remove-AppxPackage -AllUsers