Dear HP41 enthusiasts,
If you are working with HP41 and EMU41 and have available one or more powerfully accessories like
Zenrom, Zeprom, Hepax, Eramco RAM-Box, W&W RAM-Box, MBK-Profiset, Clonix, NoVRAM or MLDL2000, than the following source would be helpfully for you :
www.hpcc.org / calculators / HP41 / Datafile Articles / HP41 and EMU41 Uploading ROM plug in modules
With best regards from Germany – Christoph Klug