Windows PE customizer

sccmtspsi components

Customizes your Windows PE image (Windows Assessment and Deployment Kit) with the sccmtspsi orchestration components.

Browse to the folder that contains the content of the Windows Assessment and Deployment Kit. The toolkit folder must contain the following subfolders.

  • Deployment Tools
  • User State Migration Tool
  • Windows Preinstallation Environment

During the installation of the Windows Assessment and Deployment Kit, select the above-listed components. Windows Pre-execution environment is a separate download to the rest of the Windows Assessment and Deployment Kit components.

The version of the installed sccmtspsi components should be the same as that of the installed Windows Assessment and Deployment Kit. Open the Programs and Features Control Panel item and verify if the versions are the same.

If any of the files within the above-listed subfolders are missing or have changed the WinPE customization process would fail. Read more.

Suggest Edit

DCOM hardening issue.

This application fails to authenticate with WMI on the SCCM server because Microsoft has not yet hardened DCOM on their Windows Preinstallation Environment. We are working on a different approach, but it will only be released during the first quarter of 2024. But until that time, the only workaround will be to uninstall the update corresponding to KB5004442.