Most require an update your authorisation each year, unless your installation points to our license server.Īfter a new installation or if you have to update an existing install, you need an new annual authorisation code to use in the SPSS License Authorization wizard to update the license. There are few ways to get SPSS installed on your computer at the university, see SPSS licensing Model. Enter or update codes for local Site License installations using SPSS license authorization wizard.