Updated | Msxblmultiplayer Link Fix

Fix: The updated fix now supports LAN over Internet via ZeroTier or Radmin VPN. If you are hosting, run the MSXBMultiplayer_Server_Launcher.exe from the fix package and select "Public (UPnP)". Most routers automatically forward the ports.

Fix: This is usually a Visual C++ Redistributable conflict. Install the latest VC++ 2015-2022 Redist (x86). The MSXBMultiplayer DLL is 32-bit and requires specific runtimes. msxblmultiplayer link fix updated

This is the coolest update. You can now link a real MSX to a PC running openMSX over TCP/IP. Fix: The updated fix now supports LAN over

Step-by-step (openMSX + real MSX):

Result: You can now test your link cable settings on an emulator before burning an EPROM or debugging your real hardware. Result: You can now test your link cable

Even with the updated link, you may hit specific issues. Here is the 2026 debug list: