If you have recently purchased Magix Music Maker in that case you got to install further items. If you haven't yet then watch this tutorial video in the start it will tell you what to do.

http://www.magix.info/us/getting-started-in-music-maker-2015-premium-a.online-training.1120779.html

Additional: during downloading do not run other software/email/messenger etc to avoid trouble. Also if you are using WiFi in that case connect Lan cable for smooth downloading.

Hope you have created an account on magix.com and registered your product.

nihon94