Microsoft used a New York event Tuesday to launch a new salvo in the battle over classroom computing. It debuted a more constrained version of Windows, known as Windows 10 S, that focuses on new-style Windows apps and aims to some of the fast boot-up and easy maintenance that have made Chromebooks so popular in schools.
Why it matters: The school market, while highly price competitive, has long been strategically important as it serves as the introduction to a new generation of computer users. Those who use a Mac or iPad may grow up with a lifelong Apple affinity, while Chromebooks teach students they can get most of what they need from the cloud. It's just as important to Microsoft for Windows to have a healthy future.
The big limitation is that Windows 10 S only runs apps from the Windows Store, making the operating system somewhat reminiscent of Windows RT, a version of Windows 8 that was designed to run on the same type of processors used in cell phones. That proved unpopular, but Microsoft has grown the number of Windows Store apps significantly since then.
Here's a video Microsoft did showing off the new Surface laptop.