Not only do your existing games work great, but now you can play and connect with gamers across Xbox One and Windows 10 devices. See your open tasks in a single view and create virtual desktops to gain space or group things by project, like Office apps for work and games for play.Gaming just got even better with Windows 10. Stay focused with easy ways to snap apps in place and optimize your screen space for getting things done. And always-enabled updates help you stay current on features and security for the supported lifetime of your device.Windows 10 gives you absolutely the best experience for doing what you do. Windows 10 is designed to be compatible with the hardware, software, and peripherals you already own. It was released on July 29,2015.It is the first version of Windows that receives ongoing feature updates.

Windows 10 is a personal computer operating system developed and released by Microsoft as part of the Windows NT family of operating systems. Notes: CAN'T upgrade from Home system to Pro system, You should download the windows 10 pro system here first, after you installed it, then to activate the code

Windows 10 retail