I have bought this laptop 4 year ago and it is doing great for me till now .The only thing that I bought for laptop was it battery .It gives you a i3 processor which run amazing . It helped me a lot in running my software like Autocad, Solidworks and many more. It is a good laptop with wide screen and large keyboard which allow you to type fast and easy. It come up with window 7 home basic operating system but you can integrate it later. Ram and hard dish space is also good to hold heavy software. I recommend this laptop to everyone.