If you encounter issues during activation, they are usually related to server or compatibility problems: Ontrack EasyRecovery Error Code 1520
: This happens if the key doesn't match the specific software version (e.g., trying a Home key on a Professional version). Verify your order details or contact Ontrack Support Error 1526 (Key Exhausted) ontrack easyrecovery professional 14.0.0.4 activation code