I can not download minecraft

Recently I downloaded the launcher but i can't download the game.

Unable to create directory. it_it.lang
Name: it_it.lang
URL: http://resources.download.minecraft.net/a2/a2949d15e97dc317daa7cc03f1f39af6ce7fe4f5
Error details: ���������� ������� ����, ��� ��� �� ��� ����������
Filename on disk: 1993-a3b3-8151-63a5
Path: C:\Users\Admin\AppData\Local\Temp\1993-a3b3-8151-63a5
Exists: false