I used this laptop mainly for entertainment puropse. It was really fast compared to most and graphics was great too. But after 6months battery gone dead and had to use with powersupply always. After 2 years its screen wont turn on due to bios chip failure due to excess heating problem it posses. Its been 4 months and still not able to get it repaired due to non availability of that chip n costs 5300 for repair. Service person said that the chip would fail again after a year as laptop produces too much heat. Please dont buy this stupid product. Its better to stick to those which generate lesser heat.