Selling laptop lenovo z570. 15 inch screen. Perfect laptop to work. Lenovo I5/4gb/750gb hdd/nvidea 520m/15.6 inch/camera screen size/window 7 ultimate with office installed. Battery last for two hours. Backlogs: 1. Charging wire with adapter is attached directly inside in laptop because charging port was spoiled. You can remove adapter from electrical cable. 3. Right side Speaker sound is not working.left side speaker is good.you can work with external speakers. Other than that laptop is working good. Negotiable for serious buyer. Have freebies as well if ur price good. 1.laptop bag 2. Keyboard 3. mouse 4. Webcam extra Money recover will go to charity. I5/4gb/750gb hdd/nvidea 520m/15 inch screen size/window 7 ultimate with office installed.