Thanks. The video should work now.

Why am I not surprised that Strike probably gave me a dud copy? Still screwing me over lol. Brilliant. Anyway I'll try reinstalling and hope that fixes the problem.

Is there any particular version of mach that's considered more stable than most? I have 3.042.40 on the CD but notice there's a more up recent version available from download from the Mach website.

If it is a dud copy I don't think I'm about to shell £100 when I can get an Eding or PlanetCNC USB controller and software for not a whole lot more and have the advantages of usb along with the limitation lifted on the number of inputs.