In Live, go to Preferences > Licenses Maintenance and click Authorize Offline . Write down the 6-to-24-digit hardware code shown.
If you still need to generate this file for an older version like Live 8: Ableton live suite 8 authorize.auz mac
Launch the application on your Mac. If it isn't authorized, an authorization dialog will appear. Apply the file: 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
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.