Name folders stays in english

[simpletrux]

Hi,
I rename manualy the folders download to téléchargements, templates to modèles and after reboot the new names are still there (but loose spécific icons) only Desktop doesn't change to Bureau.
Please find attach pictures
Tks

oups I cannot upload picture In language settings I have français (france) and français (canada). I can't remove canada maybe it's the problem