Translations:Macro findConfigFiles/6/en

You should exit FreeCAD before renaming the files, and then open FreeCAD again afterwards. If renaming the files did not solve the issue you were having you can delete the new files FreeCAD created and rename the original files back to their original names in order to restore your previous settings. You can also safely delete the renamed files once you are certain you no longer need or want them, but it is recommended to rename them instead of deleting until you are certain they are no longer needed.