I installed JABB3 Jazz and Big Band. I went to the Garritan website to register it. I typed in the serial #. It sent me the Keycard. The instructions said to drag the Keycard icon onto the Aria Player, which I did. But a popup said it first has to be registered. It is registered.
I tried it again, and the same thing happened. It says the player is empty because it needs to be registered.
What am I missing?