- Open the Parallels Desktop 11 for Mac box.
- Take out the card and go to admisy.eu.
Scratch off the area on the card to reveal the redemption pin and enter it as well as your email address.
The serial number for Parallels Desktop is displayed now. Save this key and click on Download.
- After downloading and installing Parallels Desktop, start the application and register the license as advised in KB 123277. You can find activation instructions in KB 123221.