Dave
Looked at the Cypress files and looks like they need to be compiled.
I did not do anything special when installing Mach on 64 bit. Non of the "Vista Readme" stuff either.
The driver was not installed, so presume none of the extra "Vista Readme" stuff was needed.
Only running via SmoothStepper on this machine. Mach runs the machine no problems.
VB editor is the only hitch I have found.
Don't know if this is a 64 bit issue, or just a corrupted install.
Greg
EDIT:
False alarm. I did a reinstall and it is now working.
I should have tried that first. Jumped to the conclusion it may be a 64 bit issue.
Thanks anyway.