The UDF 2.50 file system is generally used on Blu-ray discs. This file system is not supported by all Windows operating systems. Rimage software and hardware fully support discs that are created with the UDF 2.50 file system. However, Windows may not be able to access the data on these discs.
For more information regarding UDF 2.50 support on Windows operating systems, refer to Microsoft's Help and Support page.