Its not the combination with Mastercam, it is Mach2 itself.
Mach2 does unorthadox things to windows in order to work.
If you are planning to use Mach2 make sure you use it immediately after booting up your computer, and if you want to use other programs, reboot your computer after using Mach2.
It is not a fault or bug, but a just something that Mach2 needs to do in order to work properly in a windows environment. |