I am using this HP 15 BS 542 to laptop for last 2 year it is very good laptop it is very useful for students it can be used for office work also. This laptop lowest 15. 5 in screen with Window 8 features from the laptop we can chat with friend or family member by using more Facebook Twitter and WhatsApp in this laptop we can found any type of questions by help of Google it has 16 GB RAM it is very useful laptop but it is price is very low it has many features answer like word where main Office 2007 full is left of we can type anything we can make greeting card also I am satisfied this product