Is there anything available for the SFW50 software that will make it run on a Pentium base PC?



The only thing you can try is SLOWDOS (see attachment) and you will need to run this .bat file in a DOS shell. It is recommended that you use a PC that is a 486 66MHZ or slower.

NOTE:  The Symax software was obsolesced in 2012 and the recommended replacement for the hardware and software is the M221 with SoMachine Basic software