Reverting to Using Legacy Deployment Implementation
If needed, you can revert to the legacy registration mechanism by disabling the Deployment Keys feature (Connect > End User Connectivity > Internet Security).

- After disabling the Deployment Keys feature, devices that are currently using the last activated deployment key will continue to be protected by Secure Access. However, new devices will not be able to register with the deactivated deployment key.
- To revert to the legacy registration mechanism, download the updated Chromebook configuration (ChromebookConfig.txt) file, which will no longer include the deployment key. New devices can now register using the legacy method.