WE BROUGHT THIS NOTEBOOK IN THE YEAR 2010.THIS IS THE BEST NOTEBOOK WORKING TILL TODAY WITH GOOD EFFICIENCY AND CONTROL .ITS FEATURES ARE QUITE GOOD AS COMPARED TO OTHERS AND IT IS SO CHEAP AND CAN BE AFFORDED BY ANY MIDDLE CLASS PEOPLE .IT EVEN DID NOT ARISE A SINGLE PROBLEM IT IS THE BEST NOTEBOOK AND I SUGGEST EVERYONE WHO EVER ARE SEARCHING FOR A BEST AFFORDABLE NOTEBOOK THIS MAY BE YOUR BEST CHOISE.