Netbeui+for+windows+7+11+exclusive | !exclusive!

Use an old Windows XP machine as a "gateway." Modern PCs drop files to the XP machine via TCP/IP, and the XP machine sends them to the CNC/legacy hardware via NetBEUI (often called "Sneaker Net" if done manually via USB). Summary Comparison Feature NetBEUI (Legacy) NetBIOS over TCP/IP (Modern) Speed Extremely fast on small LANs High, but overhead is larger Routability None (Local only) Fully routable (Internet) Win 7 Support 32-bit only (Manual) Native Support Win 11 Support None (Native) Native Support

Many legacy devices use SMB 1.0 for file sharing. While disabled by default in Windows 11 for security reasons, it can be re-enabled via "Turn Windows features on or off" (though this is risky due to vulnerabilities like EternalBlue). Virtual Machines: netbeui+for+windows+7+11+exclusive