Yes this is a common problem with some computer setups.
Laptops also have the additional problem of lower printer port voltages, that can cause intermittant control with the driver cards.
You must remember that Mach is written in such a way that it must do some unconventional things to windows in order to operate.
Background programs like quicktime and a few others are not compatible with mach at the same time.
The best solution is to set up a dedicated computer for your CNC machine, with minimal background services operating. There is an optimization file on the mach web site that tells how to set the computer up for optimum use. |