Why can I not add Airport Time Capsule in the Products List of "My Support Profile"?
Does Apple allow you to register your Airport TCs?
The serial number has been entered correctly, and on all of my ID accounts I get the same error message displayed. (see screenshot above)
Am I trying to do the impossible?
Regards,
MacBook Air (13-inch Mid 2013), OS X El Capitan (10.11.1), 1.7 GHz Intel Core i7