Just about every piece of technology has some form of an operating system – desktops, laptops, mobile phones, and servers, to name just a few. The Merriam-Webster definition of an operating system?

Operating systems are the foundational software that mediate between hardware resources and user applications. At their core, they manage processors, memory, storage and peripherals, enforcing ...

Your PC has more options than the usual household names.

Choosing an operating system in 2026 requires more thought than ever. Windows, macOS, Linux, and ChromeOS each offer unique strengths in hardware compatibility, software support, and user experience.

Developers talk a lot about “immutability.” Outside the technical world, it usually means something negative: unmoving, inflexible, and entrenched. However, in the technical field, these features ...