Some applications are using the CD in the tray as theft protection. Unfortunately, the official website doesn't provide anything related about the software and the way to start it which means you will have to get in touch with the developers to find the proper way to start it.
Use the information below to contact the developers:
Phone: +49 2196 7228-0
Fax: +49 2196 7228-24
eMail: [email protected]