A top Microsoft exec confirms that it's killing the newest version of Windows 10 — but that's not the whole story (MSFT)

Microsoft Corporate VP of Windows Joe Belfiore confirms that Windows 10 S, the latest version of the operating system, will be discontinued sooner rather than later.
Instead, all versions of Windows 10 will get "S Mode," which enables the same features: Higher performance and better battery life, with the tradeoff that you can only install apps from the built-in Microsoft Store.
The complicated part is that Microsoft itself never actually considered Windows 10 S a separate operating system — the company always thought of it as Windows 10 with "S Mode" enabled.

Microsoft Corporate VP of Windows Joe Belfiore confirmed this week on Twitter that the company is indeed discontinuing Windows 10 S — the latest version of its flagship operating system, released in mid-2017. On Wednesday, he posted a blog entry elaborating on his comments.

The blog entry confirms earlier reporting by Microsoft blogger Brad Sams, indicating that all versions of Windows 10 would be getting an "S Mode," optionally giving users the same benefits, but also the same tradeoffs, as Windows 10 S.

The big idea with Windows 10 S is that it brings higher performance and better battery life to any PC. The tradeoff, however, is that it only lets you install apps from the built-in Microsoft Store. That means no Google Chrome, Steam, or any other app you'd grab from the internet. It was intended to power low-cost, high-security laptops for education, as a maneuver to chip away at the dominance of Google's Chromebooks in American classrooms.

So "S Mode" would let you toggle those features on and off, for better or for worse. This has precedent: The existing version of Windows 10 S lets you switch over to the more traditional Windows 10 Pro, in a painless process that takes mere minutes. Indeed, "S Mode" has been available to Windows 10 business users since late 2017.