Mainstream support for Windows 10 ended in October 2025. That means the OS no longer receives security updates automatically, ...

Secure Boot protects modern Windows and Linux PCs. Microsoft Secure Boot certificates from 2011 expire in June and October 2026. Most PC owners are fine if they install the latest updates. Last year's ...

Do you still need third-party antivirus on your Windows PC?

Even if you're perfectly content with Windows 10, you'll soon need to switch to Windows 11 for security reasons. We compare the two operating systems so you know what to expect upon upgrading.

GameHub lets Android users download and play Steam games locally—no streaming, no Steam Deck required, but with some caveats.

Learn how to build a second brain using Claude and Obsidian to create a persistent, local AI memory that remembers your ...

In this week's episode of The Full Nerd, your PCWorld correspondents discuss the results of testing MSI's new Claw 8 EX AI+ ...

In this episode of Today in Tech, Keith Shaw speaks with Armadin founder and Chief Offensive Security Officer Evan Pena about how AI is reshaping both sides of the cybersecurity battlefield. Pena ...

Zorin OS makes Linux feel familiar enough for Windows users to try it without feeling like they have to relearn their computer.

Do you have an ancient laptop or desktop just lying around? Transform that aging PC into an NAS, experiment with a new OS, ...

The Steam Summer Sale is now live, letting you grab discounts up to 90% off many of our favorite games and hidden gems on the ...

In both the world and the characters, there are Deltarune Details That Make the World Feel Stranger Every Time You Replay It.