blocking it. You may also need to authorize the Pi to access the folder. Try SMB first. If that works, move to NFS. You might need to setup a config for NFS, it can be a bit complicated. First of all, i thank you both. SMB is now working. I had to activate the guest mode and voila, it works. I dont know why he does not ask, but now it works. I don't know nothing about the guest user, so i don't know how this is tooo "dangerous" to let it activated ( only read rights, no write permission. and only for the "media things" so its ok i hoipe), but at the moment, i am happy to have SMB. I check your link about NFS tomorrow and if this works, i don't need smb anymore.