I installed all of Platinum, the extras, Addictive Drums, Melodyne manually. I did this by downloading the install files from my cakewalk account online. I wanted to do this because I install my audio apps in their own folder - not in program files. The Command Center seems to default installs to Program Files folder.
Interestingly I notice in command center after my manual installs the only item with a green light icon is Platinum itself. All other items have a red light icon and still offer install option over on right under Trial Product ... even though I have the full version item installed.
I suppose command center is not picking up installs if done manually? Though it does pick up Platinum itself as being installed.