If you are working with Delta Computer Systems, "RMC96" refers to an older series of Motion Controllers . The .rar likely contains legacy configuration software or firmware updates.
Legacy tools often require specific .dll files. If you get an error, ensure you have the DirectX End-User Runtimes or older Visual C++ Redistributables installed. 4. Safety Warning RMC96.rar
Before opening or using the file, you must verify its origin: If you are working with Delta Computer Systems,