Hi guys,
I have an XXL and changed out my laptop for a dedicated PC to run it.
For some reason, now I only get half the X and Y range of mothion.
I open Carbide Motion, initialize and then when I select rapid to XY zero or the front centre for example, the spindle stops in the centre of the bed.
I plug my laptop back in and everything is fine.
You are not stupid. The settings are persistent once you set them. Not sure why a new install of CM caused you to lose your set up. But I am not sure of all of the internals of CM. Glad you are fixed.