LEMON BLOG

Windows 11 has a bit of a reputation at this point: one month you get a solid security update, the next month you get a brand-new surprise you didn't ask for. Most of the time, those surprises are annoying but manageable. This one wasn't.

According to Microsoft, if you want to be "ready for the next generation of computing," upgrading your PC may no longer be optional. At least, that's the message coming from the company's latest marketing push. The argument is simple: if you're not using a Copilot+ PC, you're already falling behind.

Microsoft's product support timelines have always ticked away quietly in the background—but as 2026 approaches, those ticking clocks are starting to matter a lot more. A growing list of Windows editions, Office releases, and enterprise tools are heading toward end-of-life, and for many users, the impact goes far beyond simple version numbers.

File systems rarely get attention, yet they play a critical role in how reliably and efficiently data is stored. On Windows, NTFS has remained the default for decades, while the Linux ecosystem has steadily moved forward with newer designs such as Btrfs and ZFS. Microsoft, to its credit, has not stood completely still. It introduced ReFS, the Resilient File System, as a more modern alternative focused on data integrity. The problem is not what ReFS can do, but how little it is actually supported on consumer versions of Windows.

If you used Windows regularly in 2025, you probably felt like things were constantly shifting under your feet. Between the official end of Windows 10, new feature updates for Windows 11, and Microsoft's ongoing effort to modernize the platform, a number of long-standing features were either deprecated or fully removed.