This recipe covers how you can upgrade DPM agents from the DPM console and also provides information about other scenarios.

Microsoft System Center Data Protection Manager Cookbook
By :

This recipe covers how you can upgrade DPM agents from the DPM console and also provides information about other scenarios.
Microsoft keeps releasing updates that are critical to apply, since they contain new enhancements that will provide you with optimization of the DPM software. They also enable new restore capability features for your workload.
After you have upgraded DPM 2012 R2 to the latest DPM release, you must upgrade all of the DPM agents that are attached to the DPM server before protection can continue. This is something you need to do manually:
The DPM agent coordinator is the function within the DPM agent architecture that provides you with the ability to upgrade your DPM agents via the DPM console.
You can also apply the updates manually via Microsoft Update, local Windows Server Update Services (WSUS), or System Center Configuration Manager (SCCM).
Change the font size
Change margin width
Change background colour