I ran into an issue changing the Installed Feature set on clients and i wanted to share my solution.
I was following the below tech Article on how to add or remove features:
What was happening is that when the client received the new Install Package with the updated feature set, the client would never update its installed features.
For example, if i had a client group which was installed without the Firewall feature, but then i wanted to add the Firewall feature it would not install.
After tons of searching around i found the following VERY helpful post:
My situation was very similar. If the client was upgrading versions (for example from 12.1 RU3 to 12.1...