I had used a aspir Acer laptop which is gifted by mom when I got nice percentage in 10 th standard . This is very good laptop because there video or lcd quality is best and also sound quality is good when I was use that laptop I could not found any difficulty on that it’s instructions is also gave properly . His battery life is also good it will charge a laptop in a 2hrs and stay as 5 hrs long . When I had the laptop I have good ram in that that is 1gb its good on my way. and when I buy it that time windows 7 is on that it works very effectively.