Documentation for SCCM task sequence deployment orchestrator

SCCM - Deployment collection

Task sequences that are created to target a Realm will be deployed to this Collection. The Collection name will be similar to the name below.


[Where XXX is the Realm name]

The Realm broker account should have permissions to add members into the above deployment Collection and appropriate permissions to the deployment Collections limiting Collection.

Important: Make sure “User incremental updates for this collection” option is selected in the collection properties membership rules tab.

Deploy all required task sequences to the above deployment collection.

Please note: If you boot by PXE. Also, deploy at least one of your task sequences with the correct sccmtspsi WinPE customized boot image to the ‘ALL UNKNOWN COMPUTERS’ collection. This could be an empty task sequence with the correct sccmtspsi WinPE customized boot image or you could use your functional task sequence.

Desired setting:

  • Available.
  • Only media and PXE (hidden)

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.