Yeah, I restarted the Product Manager, and it still says it’s not installed. I cannot choose where to install EZDrummer 2. It only specifies one location, and does not let me choose anywhere else.
I also have a similar problem. I’ve tried installing the Metal Machine Expansion, and it goes through the installation process just fine, but it still says in the product manager that the expansion has not been installed yet. Need some help with this.