3rd party catalog for Dell updates

Hello there,

we are using different Dell clients (XPS, OptiPlex, Latitude) in our company. These clients are deployed with SCCM 2016 (1902). Driver packages are installed during task sequence.

Some of the devices now have older versions of the drivers deployed earlyer in task sequence. We want to automatically update these drivers with third party update catalog.

That's the thing - it doesn't work for us. Configured everything like mentioned in the video linked below. Subscribed the update catalog and there are round about 4000 + updates available for dell drivers. But there is no way to install the Dell System Inventory Agent (DSIA). It doesn't appear. Only the Dell OpenManage Inventory Agent (for Dell Servers) is shown. That's why I installed DSIA manually on a device for testing.

Obviously this doesn't work too. My client isn't reporting to SCCM that there is an update needed for the system. In support assist and command update the tested updates are available compared on the bulletin-id.

I'm spending so much time on this issues but can't find a solution. Now I'm asking what am I doing wrong?

Video: https://www.youtube.com/watch?v=wQad92bjsck

Thanks for helping!