According to the Minimum Requirements of MACH3 software, your computer must meet the following requirements:
If your computer does not have the parallel port, please obtain either following items:
1. Optional PCMCIA laptop cards to LPT
Simple USB to LPT port converter cannot be used for engraving machine control.
If you need to drive our CNC machine with USB interface, we have a particular USB to Parallel Converter for you.
Latest Update: 11 April 2009