I have recently purchased the 2010 Screen utility which allows for auto zero of the Z axis and for zeroing the Z axis when a tool change is done.

The 2010 Screen SW requires a newer version of Mach than I have installed, I downloaded a version of Mach3 that is compatible with the 2010 screen utility.

What is the process to replace my old version of Mach3 with the newer version?  Any precautions?


Thanks
HH

It should basically be just install over the top of your previous version. It is always wise however to backup your profiles xml and any custom screensets or macros, brains  etc that you have and also backup your licence file.

Hood