Can I enter a product key to upgrade the Essential version of CyberLink Power2Go to a full version?

Currently, the essential version of CyberLink Power2Go cannot be activated to a full featured version directly.

If you have purchased CyberLink Power2Go and you currently have CyberLink Power2Go Essential version installed, you have to uninstall it from the Control Panel first, and then install the full build of the purchased CyberLink Power2Go