The NBM is the simplest way to install a Universe Bios on your MV-1B and MV-1C systems. The NBM only requires you to disable the onboard bios, snap down the adapter, solder 2 wires and plug in your eprom.
The NeoBiosMasta was my very first project and my favorite. Originally people would have to solder 40 wires from surface mount pins to an eprom socket.
The NBM saves so much time and allows beginners to mod their systems themselves.
PDF Installation Instructions are HERE