This computer has some issues, was previously rebuilt. There are some things that lead this to a parts only sale.Thus sold as is. Battery does not charge. Only turns on when plugged with a charger (included!) Screen is in great shape. Keyboard does not work fully , as in some keys do no register on the screen (B and N are the main victims). They would have to be pressed twice to register. Processor is a Intel Core i7-2677m (Sandy Bridge) Has Windows 10 Enterprise installed , but not activated.