I got a new cpu installed in the mill and did a new install of Mach3 R3.043.062 and everything seemed to be ok. I found my old profile and got it loaded. But the motor tuning window won’t open. I shut down Mach a couple times and restarted the cpu. Still won’t open. Do I need to uninstall and reinstall Mach3? Am I missing something?

Ok. I uninstalled Mach3. Then reinstalled it. I copied my xml to the folder. Now I open the profile and the motor window opens. Funny thing is the y axis was moving 1/2 of what it should. The reason I tried to open the motor tune window in the first place with the old install. All axis were set to 2000 steps like they should be. I changed the y to 1000 saved it and then changed it back to 2000, now everything is good. That was weird. Any thoughts on what caused it?