I recently changed to a new PC and since I have the USC for Diam. mode will not change to X Z coordinates stay's stuck in XYZ , things I have tried.

Uninstalled BCC V26 reinstalled
Defined a new lathe in machine set up
Changed in preferences to lathe Dia. mode
Tried making it the default no luck either


I am lost at this point and the program is of no use to me in lathe mode, any help would be greatly appreciated