A slow computer doesn’t mean you need to buy a new one — upgrading the operating system can dramatically improve performance.

Windows continues to be the most widely used operating system in the world, powering over a billion devices from personal laptops and desktops to workstations and enterprise machines. It is the ...

Microsoft is fundamentally restructuring its Windows operating system to become what executives call the first "agentic OS," embedding the infrastructure needed for autonomous AI agents to operate ...

Here we go again: another Microsoft Windows update, another feature broken as a result. This time it’s VPN access. Here’s ...

Windows 10 wasn’t perfect; these examples of what it did right are cherry-picked. But part of the operating system’s ...

Equally important, but often overlooked, is the question of a valid license (get a new Windows 11 license for 50% off on the PCWorld Software store): Don’t worry, in most cases, the upgrade from 10 to ...

Linux 2025 might have been the year for Linux gaming, but there's still a way to go until I switch from Windows SSDs This neat Windows registry trick boosts NVMe SSD performance up to 80% but it's ...

TL;DR: Windows 10 remains the most popular OS, but Microsoft will end support by October 2025, increasing security risks. Despite efforts to promote Windows 11, adoption is slow, with many users, ...

On November 20th, 1985, a then not-so-big company called Microsoft announced that Windows was commercially available. Read the full story of the Microsoft operating system below. Windows 1 to 11: The ...