On Tuesday, Microsoft announced a new edition of its latest operating system: Windows 10 S. Available on first-party and third-party hardware -- Microsoft will be releasing its own Windows 10 S device and will also let manufacturers sell their own -- Windows 10 S is a streamlined edition of Windows 10 aimed at the education market. From a report: "We really are working hard to deliver the best platform for education, for students of all ages and school districts of all devices," said Joe Belfiore, corporate vice president in Microsoft's operating systems group, about the new Windows 10 S release. The main way that Windows 10 S differs from the other editions is that it can only run apps from the Windows Store. That includes Universal Windows Platform (UWP) apps and Win32 apps that Microsoft has approved into its app store. The goal is to avoid the problems of traditional Win32 apps that often run in the background and push their own updates. Microsoft wants to stop apps from hooking into the boot and sign-in process to handle all their own updates, which in turn slows down startup time. Windows Store can take care of this today, but Windows 10 S makes it the only way to install and update apps. As a result, Microsoft hopes Windows 10 S will be able to offer faster sign-in times and better battery life. This is still a full version of Windows 10. It's just locked down to only work with apps that Microsoft has approved, similar to how Apple and Google lock down iOS and Android to their respective app stores. The operating system follows the company's Intune for Education announcement back in January. Those systems created by third-party hardware partners like Acer, Asus, HP, Dell and Toshiba, start at $189.