I have spent most of the day working on this and it seems that the driver NVUM_F.dll is a 32bit DLL. I also could not get jog mode to work with the up, down, left, right at all. the display never moved. I would step through the G-Code and see it trail in the preview, but the X,Y,Z values never changed. I could not run either. I have no lights in the diagnostics (no connected my guess) I was in continuous jog. IT just would not work. Also when i selected the NVUM driver on startup, i never did see a message saying board was connected.

This is all after trying a another parallel board with a parallel cable that failed miserably.

You think you could just order stuff and it works. NOT have 90% of the stuff on the market be obsolete !

I see the smoothstepper is an option. I have windows 7 64 bit system and mach3 trying to drive the HSS86 Hybrid Servo Driver.

It cant be that hard, but now that i know people do not disclose when the product is obsolete, i need to do my homework !

Regards! Any help is appreciated