given the price paid for this gift of christmas, I find it abnormal to receive this first PC azus alpha and numeric keypad does not work and the second despite an intervention every time SAV ASUS (PC reset for 3:30. Versatility X751LDV Asus laptop T6156H-Touch 17.3 "Black (Intel Core i5, 4GB RAM 1TB HDD, NVIDIA 2GB, Windows 8.1)).