Continuum is a suite of over 250 plugins. Your license for the Video Pro X entitles you to license only Chroma Key Studio. Upon installation, you are given the option to either “show all plugins” or “show licensed plugins”. If you choose “show all plugins”, the full suite of Continuum will be installed and all the plugins (except Chroma Key Studio) will feature a red X as watermark. If you choose to “show licensed plugins”, then only Chroma Key Studio will be shown in Video Pro X and all the other Continuum plugins will be hidden. If Chroma Key Studio is still showing a red X inside of Video Pro X, then please contact Magix support for help with your activation key.