This is a very good laptop for studying, and buisness.I brought this laptop three months ago.it work very well .its batterylife is also good. this looks very stylish, and easy to carry.I am using now window 10 on this pc and it is working very well .my some freinds looks this pc to me, he ask me about this.they says that they want use it for some days.i gave him.they use it and they were very impressed from this pc .