This ad is for a Lenovo IdeaPad Y510p laptop. The computerhas 4 GB of RAM installed. The laptop receives power, screen turns on, keyboardlights up but there is no BIOS after that. I am not sure if the BIOS iscorrupted or it’s a motherboard problem. Because of this I am selling thelaptop for parts. It comes with a working battery that seems to hold a chargebut I cannot promise its efficiency as I have no way to test it. This modeltakes a 120 Watt AC Adapter. If you need one, I can include it in the box.Please message me if you need it. If you have any questions, feel free to ask.Thank you for looking.