Get Native Instruments Battery alternative downloads. I uninstalled (dragged the to the trash) the Service Center, downloaded the Service Center from the NI website, and reinstalled. It reproduces the sound of the legendary B3 and its rotary speaker cabinet with unmatched accuracy.
Using the eLicenser Control Center licensing system (the equivalent of Native Instruments’ Service Center (websites)), these keys are then permanently ‘loaded’ onto the Vienna Key – or similar. This is a hardware key (or ‘dongle’) that’s necessary to use the virtual instruments (https://longthanhtourist.com/serial-code/?file=2000) beyond the evaluation or demonstration period; the latter allows you to work with them for up to 180 hours.