Here is a Acer aspire 5315 lap top it has a new battery and charger i replaced them both in Feb. of 2012. The lap top is in perfect condition! It has windows vista and a multi recorder DVD and rw. I put a year warranty of Norton 360 virus protection which runs out at the end of Jan of 2013. It makes a motor running noise nothing loud but you can hear it as the computer is on. I don't know much about computers so hopefully all the information I have down gives you an understanding. I'd be more then happy to send you more pictures if you are interested. Send me an e-mail if you have any questions.