Very few reading this in this section will be able to understand what you're saying, you might want to post this in your local board instead.
I cannot work out what language you are using to be able to convert your post into English.
EDIT AHA it's french!
My Post Translated:
Je ne peux pas déterminer quelle langue vous utilisez pour convertir votre anglais.
EDIT AHA c'est français!
Your post in English
Can someone help me?
In response to this:
The client needs to scan the whole blockchain, if you are after something that takes up much less memory then you can look for something like www.electrum.org/#download (An alternative to bitcoin core), otherwise, you'll just have to keep downloading the blockchain.
Wait out the 15 days if you haven't already and repost your findings if you wish to continue using core.
Translation:
Le client doit scanner toute la blockchain, si vous cherchez quelque chose qui occupe moins de mémoire, alors vous pouvez chercher quelque chose comme www.electrum.org/#download (une alternative au noyau bitcoin), sinon, vous aurez juste continuer à télécharger la blockchain.
Attendez les 15 jours si vous ne l'avez pas déjà fait et postez vos résultats si vous souhaitez continuer à utiliser le noyau.