When I need a laptop I bought a laptop and I using since one year. Sound quality, Video quality and processor is good. But, the issue is with keyboard. The keyboard is not working some times. Means some keys like "M", ";", "D" not working some times. I repair it and again it was not working. So, it is waste keyboard. Also the battery back up is also not up to the mark. It is just waste of money to choose this laptop. Service is ok if you are in warranty period. Otherwise very costly.