Code:
this is just a fake ISO to allow a keyless boot into 2.71 and you’re not supposed to run it. Being a higher version than 2.71 will prevent an error on boot. Version 9.99 it just to be on the safe side: on future FW updates this ISO will still work.
Apprament c'est normal
EDIT : Je confirme c'est tout a fait normal, normalement si tu passe le message d'erreur, tu devrais arriver sur le 2.71.