Please help! In a bind

so I completely uninstalled avid mach4 and deleted the Mach4Hobby folder off of C drive. I downloaded the latest software from Avid’s website and installed. now when I click home the Z axis starts to home then crashes into the top plate for some reason. also when i try to turn the spindle on it will not turn on.

what have I done!! Please help

I figured it out, when setting up MACH4 again i choose the wrong electronics package. stupid me! All is working now.

Glad you were able to figure it out and that it was a relatively painless fix!!