Few weeks back I bought the exact same laptop in mid valley lenovo. After the next day, I realise my laptop have HDD problem as it can't load up properly. I brought the laptop back and asked for a exchange. The seller don't believe it was the HDD problem until he checked for 1 hour and finally say he have to change 1 to 1. Anyway TS please meet up with the seller and settle as fast as possible since 1 to 1 exchange isn't very long