19H2対応版:chocolateyとMicrosoft TeamsとChromium EdgeをセットアップしUI設定を日本語に設定したWindowsサンドボックスを立ち上げる(全ファイルを同じフォルダにおいてね)

launch.ps1

Set-Content -Path "$env:TEMP\temp.wsb" -Value (Get-Content "$PSScriptRoot\template.wsb" | % { $_ -replace "%CURRENT%", $PSScriptRoot })
Start-Process $env:TEMP\temp.wsb -Wait
Remove-Item "$env:TEMP\temp.wsb"

run.bat

"%SystemRoot%\System32\WindowsPowerShell\v1.0\powershell.exe" -NoProfile -InputFormat None -ExecutionPolicy Bypass -Command "iex ((New-Object System.Net.WebClient).DownloadString('https://chocolatey.org/install.ps1'))" && SET "PATH=%PATH%;%ALLUSERSPROFILE%\chocolatey\bin"

choco.exe install -y -f microsoft-teams
choco.exe install -y -f microsoft-edge
powershell Set-WinUserLanguageList -Force ja-JP
powershell Set-Culture -CultureInfo ja-JP

template.wsb

<Configuration>
  <VGpu>Default</VGpu>
  <Networking>Default</Networking>
  <MappedFolders>
    <MappedFolder>
      <HostFolder>%CURRENT%</HostFolder>
      <ReadOnly>true</ReadOnly>
    </MappedFolder>
  </MappedFolders>
  <LogonCommand>
    <Command>C:\Users\WDAGUtilityAccount\Desktop\sandbox\run.cmd</Command>
  </LogonCommand>
</Configuration>