I buys this Laptop for me a office work. Worst experience with the product after two months of use. For one month its works as normally. After that problem starts, System. Display quality is really poor as HD movies and Blue rays showing pixels, saturation is too bad. Left side of the keypad of this model is very shaky. It is very irritating when you are typing.Now this leads to a big question on how testing has been performed by the retailer. secondly, credibility of the company and product,