This is a critical step. You will be asked to choose a license type.
The installer will now copy files to your hard drive. This may take several minutes. Once complete, uncheck the box for "Launch SPSS Statistics 20" (it is often better to restart your computer before the first launch) and click .
After the completes, the License Authorization Wizard (LAW) will launch automatically. If it doesn’t, go to Start Menu > IBM SPSS Statistics > License Authorization Wizard.
