I baught this compbook in june 2017. I want to share my experience about this compbook which is not so good. This compbook have a wifi and bluetooth connectivity issue. Many times you are unablr to connect to a wifi and you have to restart it. So I visited service centre for this issue. The behaviour of the service centre staff is very bad towards their customers. At first they were saying that this is the issue of operating system so they install the windows and my all data is gone but issue is not solved so they take it for repair which take about 10 days. Very slow service. After reparing the issue is still their. I think this model has this fault.