If you are blocked from activating a key you purchased, consult the official CyberLink Support Center. They can occasionally provide legacy patches or updated build installers that bypass deprecated validation links. The Risks of Third-Party Activation Files
Using modified files to bypass software activation violates the End User License Agreement (EULA) and copyright laws. How to Correctly Resolve PowerDirector 11 Activation Issues cyberlink powerdirector 11 simkey file 34