Unattend.xml-FirstLogonCommands-仅第一个会运行？

Question

我正在通过USB构建win10机器，但是当它第一次引导到桌面时，只会运行第一个脚本（弹出通知），这是我的Unattend.xml的摘要：

<FirstLogonCommands>
    <SynchronousCommand wcm:action="add">
    <Description>Pop out nOtification</Description>
    <Order>1</Order>
    <CommandLine>powershell Add-Type -AssemblyName PresentationFramework; [System.Windows.MessageBox]::Show('Make sure the computer is connected to the unauth port before continuing!!')</CommandLine>
    <RequiresUserInput>true</RequiresUserInput>
    </SynchronousCommand>
    <SynchronousCommand wcm:action="add">
    <Description>Rename and Join  Computer to Domain</Description>
    <Order>2</Order>
    <CommandLine>powershell Add-Type -AssemblyName Microsoft.VisualBasic; $COMPNAME = [Microsoft.VisualBasic.Interaction]::InputBox('Enter New Name', 'Rename Computer'); $OLDNAME = hostname; $CRED = Get-Credential -Message 'Enter admin credential'; $OUPATH = 'OU=Windows10,OU=LTCP User Computers,DC=domainhere,DC=com'; write-host ' after a restart'"`n"; Add-Computer -DomainName "domain.com" -ComputerName $OLDNAME -NewName $COMPNAME -Credential $CRED -OUPath $OUPATH; write-host "`n"'Join sucessful, machine is in WIN10 OU.. restarting in 10s' -ForegroundColor Yellow; Start-Sleep 10; Restart-Computer</CommandLine>
    <RequiresUserInput>true</RequiresUserInput>
    </SynchronousCommand>
</FirstLogonCommands>

我已验证脚本在PowerShell ISE中可以正常运行，任何人都知道为什么会发生这种情况吗？