If you are still running a machine that requires Bysoft 6, the best route is to contact your local . They often provide legacy support or can offer a "trade-in" path to BySoft 7 or BySoft Insight , which provides better nesting efficiency and modern Windows compatibility.
As Windows operating systems evolved (moving from XP and 7 to 10 and 11), running Bysoft 6.7.3 has become increasingly difficult. Many users find themselves needing specific or virtual machines to keep their older production lines running. Why Avoid Cracked "Carwar" Versions?