Install roles and features on MECMPS server

Install WADK and Winpe on MECMPS server

Web Server IIS

Windows Server Update Services

.NET 3.5 (Including All Sub features)

.NET 4.7 (Including All Sub features)

Background Intelligent Transfer Services

Remote Differential Compression

Windows Authentication

ASP .NET 3.5

IIS 6 WMI Compatibility

IIS Management Scripts and Tools

WADK and WINPE Setup:

You can find ADK and also corresponding WinPE add-on in the above link. I’ll choose the newest ADK.

Uncheck unnecessary options and only reserve Deployment Tools and USMT

Set WSUS Service to automatic startup and confirm that WSUS has been correctly configured in IIS and Database: