Purchased at PC world March/April 2016. After one week it wouldn’t charge. Brought it back. Wouldn’t refund for new one as they said it wasn’t Lenovo policy. They took it and sent to Lenovo. It came back and within a couple of weeks the same happened. I returned it again within 8 weeks. I didn’t even bother bringing it traveling, seemed pointless. I’ve just returned from traveling and it takes 10 minutes to boot up and then can’t do anything on it. What a useless waste of money.very bad