I understand I cannot go from 4.0.x to 5.0.0.216 without first upgrading to 5.0.0.176. If this is the case where is the information store that determines what group the host ends up in the 5.0.x MC whenever it is migrated through scheduled updates in...

I need to disable pop-ups that DO NOT require interaction from the user. Where is this located?

If migrating from 4.0.x to 5.0.0.x after installing the 5.0.0.216 hotfix how can I force the migrating hosts that are still in 4.0.x to 5.0.0.216. It only lists the software update 5.0.0.176.