Selling my dell Optiplex 790 pc it runs very well. It comes with ubuntu but can install windows 7 and upgrade to windows 10. Processor is a i3 2nd gen with 12 gigs of ram and comes with a amd graphic card. It's great for watching movies play light games and everyday computing. It includes a monitor keyboard and mouse. Asking $100 for the whole set. Text me at 7852683668 if interested