Begin installation by double clicking “IBM SPSS Statistics.pkg.”
Select Continue.
Accept the Software License Agreement by clicking Continue and Agree.
Use the default Installation Location and select Install.
Enter your own Mac administrator credentials and select Install Software.
SPSS 28 will begin installation.
When the installation is finished, select Close.
Open SPSS and Select Launch License Wizard to activate with an authorization code or the License Manager Server.
The IBM SPSS Statistics Licensing window will appear momentarily. Click Next.
Make sure Authorized user license is checked and select Next.
Paste the SPSS 28 license code and click Add. Select Next. The license key was presented to you on checkout in Software Depot in bold red lettering.
Once the code is authorized. Select Next.
Select Finish.