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.

HP, Dell, ASUS, Lenovo, MSI and Acer have published Secure Boot certificate guides. Here's what each PC manufacturer says you ...

When it comes to troubleshooting or upgrading your computer, knowing your Windows version is crucial. Whether you’re a tech novice or a seasoned user, understanding how to check Windows version can ...

Learn what's new in PowerShell 7.6 and how the release affects everyday automation and administration work. Understand how newer PowerShell versions continue to improve performance, reliability, ...

Downloading executable installer files from random websites is the best way to put malware on your Windows PC. Stop doing that! UniGetUI makes it easy to get all those apps from trusted sources.

If you can’t—or don’t want to—upgrade to full Windows 11, consider this lightweight version of Microsoft’s operating system that works on a wide range of computers. If you're still on Windows 10, and ...

Do Europeans understand how poor they are? And what will happen when they find out? Those are the Continent’s big political-economy questions for the next few years—perhaps decades. The widening gap ...

The latest version of Windows 11 (25H2) is now being pushed to all non-managed PCs running the Home and Pro editions of Windows 11 version 24H2. Microsoft always rolls out new versions of Windows 11 ...

PCWorld identifies common causes of slow Windows 11 performance, including unnecessary startup programs, fragmented drives, temporary files, and bloatware consuming system resources. Key optimization ...

The company described changes Windows Insiders will be seeing over the next few months, many of which are long overdue. I've been reviewing hardware and software, devising testing methodology and ...

Use semantic versioning (X.Y.Z) so version numbers are meaningful, not arbitrary. Patch updates should fix bugs or improve logic/performance without changing visible behavior. Minor and major updates ...