Apple Self-Service
System Configuration: How-To
System Configuration may be required at the end of your repair. System Configuration is a postrepair software tool that completes the repair for genuine Apple parts. System Configuration has a number of purposes that vary based on the part replaced. Refer to the Introduction section of the model you’re repairing for a complete list of details.
Before initiating System Configuration, ensure that the Mac is running the latest version of macOS. You’ll have one attempt to complete System Configuration. If the attempt is interrupted, canceled, or encounters an error, the Mac will display a message instructing you to contact the Self-Service Repair Store team for assistance.
