: The core engine and the Fritz Chess Benchmark.exe utility can often be copied to a memory stick and run on different computers to test performance.
The Fritz 11 Portable comes with a 2-year warranty and dedicated customer support. If you have any questions or issues with your device, you can contact the manufacturer for assistance. fritz 11 portable
Access to over one million historical games, spanning from 1625 to 2007. : The core engine and the Fritz Chess Benchmark