1. Download MiaRec Solo and install on your compuer (if you have not done this yet)
2. Start MiaRec Solo and go to the menu Help->Register (as shown on screenshot)

3. Copy "Computer Id" value into the form below on this web-page.
Enter your name, e-mail, order number.
And then click on "Register MiaRec Solo" button.
The "Registration Key" will be sent to you by e-mail.