Another crucial Windows expiration date is right around the corner for more than a billion PCs. Here's what you need to do now.

It's officially time to let go. Windows 10 has been over as we know it for some time now, only for Windows 11 to have taken over. To finalize things even further, Microsoft ended support for the ...

Now that Windows 10 is no longer supported, it's become a more attractive target for hackers. That doesn't mean you need to upgrade right away—here's how to stay protected. When the IBM PC was new, I ...

When launching Minecraft (Java Edition), you may get OpenGL Error 65543 and the game won’t start. This happens when Minecraft can’t create the OpenGL ...

Microsoft has a free Windows 11 battery health tool to diagnose your PC - how it helped me ...

PCWorld explains how to check if your Windows 11 system has updated Secure Boot certificates before they expire in June 2026. Outdated certificates could compromise system security and prevent future ...

Many Verizon mobile users experienced a major service disruption on Wednesday afternoon, with customers reporting that their phones suddenly went into SOS mode. Affected customers who want to check ...

Microsoft loves to promote Windows 11 25H2's AI features and other improvements, but can it game faster than Windows 10? We tested 14 modern titles to ...

The Commodore VIC-20 was a solid microcomputer that paved the way for the legendary Commodore 64 to come. If you’re a fan of ...

Jason Chun is a CNET writer covering a range of topics in tech, home, wellness, finance and streaming services. He is passionate about language and technology, and has been an avid writer/reader of ...

Build 26300.7674 is the first public test of what's expected to become the major feature update for 2026. Unlike routine quality improvements, this new release is ...