I just acquired a couple of MX-700's and managed to download a copy of the MX Editor software. I seemed to figure it out o.k.

Unfortunately all the computers I have (5!) none of them have serial connectors. The supplied cable with the MX's are serial. I happened to have USB to serial adapters, which auto installed the drivers no problem in Vista. Problem is when I use the adapter cable with the supplied MX cable I get port errors and it won't download. I confirmed the port numbers in Vista and matched the config in MX Editor and it still doesn't work.

Any Ideas?