To register this gadget, people need to click Help from the menu bar after launching Prof. Media for Mac (since Blu-ray Cinavia Removal for Mac is integrated into the Prof. Media for Mac program). Following this, click Activate from the succeeding menu to call out Activation Center panel, in which clients can put the registration code into the blank bar (if they have got one) to activate this module. Otherwise, users have to click on one of the Purchase buttons to pay for the registration code.

Note: There is another way to enter Activation Center panel, that is, click the Register Info tab in the main interface to access the corresponding panel.