: If it didn't open automatically, find IBM SPSS Statistics 23 License Authorization Wizard in your Start menu/Applications folder.
After installation, you need to activate your copy of IBM SPSS Statistics 23. Here's how: install ibm spss statistics 23
Consider upgrading to or the subscription-based SPSS Statistics Premium . While different in UI, they open version 23 files seamlessly and support modern OS features. : If it didn't open automatically, find IBM
