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.

Out of Box Experience cumulative update for Windows 11, versions 24H2 and 25H2: June 23, 2026 This cumulative update improves ...

Microsoft ended official support for Windows 10 in 2025, but the company may have a harder time than expected putting the ...

The clock is ticking for Windows and Linux users to update cryptographic keys that protect their systems against firmware-based UEFI infections, a pernicious form of malware that loads before ...

Windows 11 26H2 is only a 174KB update for PCs running 24H2 or 25H2, while Windows 11 23H2 users must download nearly 6.5GB.

Microsoft has extended support for Windows 10 for another year, in exchange for a small fee. Here's what you need to know.

I picked the 7 Windows 11 version 26H2 features that matter most, from Start menu improvements to better search, security, ...

Even if you're perfectly content with Windows 10, you'll soon need to switch to Windows 11 for security reasons. We compare ...

A leaked internal Microsoft video exposes Project Aion, an experimental web-based agentic AI operating system built entirely ...

Microsoft extended consumer Windows 10 security updates to 2027, with a no-cost option for eligible PCs and separate rules ...

Learn how Valve's $1,050 Steam Machine and free Steam OS 3.8 update offer PC gamers a seamless, subscription-free alternative ...

How to get free Windows 10 security patches until October 2027 - and avoid the $30 fee ...