Macintosh

System Profile Utility

Information found in the system profile utility: Hardware, Software, Network, and Serial number

Activation Steps:

  1. Choose About This Mac from Apple menu. (If you double click the version number it will display the serial number, with OS 10.1 or later)

  2. Click More Info... button on About This Mac dialog box
  3. Along with all the other information listed here you will find your serial number