Get step-by-step instructions for determining the operating system (OS) version on your devices and why it is so important to keep the OS updated.

Microsoft finished 2018 by hitting another major milestone. Windows 10, the company's newest desktop operating system, is now the most popular in the world. It surpassed 9-year-old Windows 7, ...

The end is here—at least, it is for Windows 10. Microsoft officially stopped supporting the decade-old operating system on October 14, 2025. There's one hiccup, though: Even though Windows 11 is a ...

Microsoft quietly extended free security updates for Windows 10 through 2027, giving millions of aging PCs another lease on ...

They’ve closed down these “windows” for the last time. As of October 14, 2025, Microsoft’s Windows 10 has reached the end of its usable life, prompting an outpouring of tributes from tech-heads ...