SPSS 19 was built for Windows XP, Vista, and 7. If you are running it on Windows 10 or 11, the default settings may cause the program to crash or display blurry text.
: A spreadsheet-like Data Editor facilitates easy entry and browsing of datasets. IBM SPSS Statistics 19 - Portable
When moving between computers, you cannot rely on "recent file" lists or saved output files staying in sync. Using is the most reliable way to work portably. SPSS 19 was built for Windows XP, Vista, and 7
Version 19 introduced compiled transformations and faster pivot table generation—up to 200% faster in some cases. IBM SPSS Statistics 19 - Portable