In Live, go to Preferences > Licenses Maintenance and click Authorize Offline . Write down the 6-to-24-digit hardware code shown.
Launch the application on your Mac. If it isn't authorized, an authorization dialog will appear. Apply the file: Ableton live suite 8 authorize.auz mac
Alternatively, the .auz file directly onto any part of the Live interface while the authorization dialog is open. In Live, go to Preferences > Licenses Maintenance
If you encounter a "not valid on this computer" error, ensure you are using the correct license for the version installed (e.g., a Live 12 license may need to be specifically viewed in the Download Archive to find the Live 8 serial). Authorizing Live for all users on macOS - Ableton If it isn't authorized, an authorization dialog will appear
This file is generated by Ableton's server after you provide your computer's unique Hardware Code on their official website.
On an internet-connected device, log in to your account at Ableton.com , select your Live 8 Suite license, and click Offline Authorization . Enter your hardware code to download your specific .auz file.