It is no exaggeration to say that this task is the single most important thing that a SCEP admin does on a day-to-day basis. Keeping your SCCM CAS server's Software Update Point up-to-date with the newest SCEP definitions is the first link in the chain to get your SCEP clients the newest possible definitions.
In order to complete this recipe, you'll need to utilize an account that has at least the SCEP administrators SCCM role assigned to it.
Follow these steps:
All Software Updates.