Mary is an associate editor covering technology, culture and everything in between. She recently graduated from the University of North Carolina at Chapel Hill, where she served as an editor at The ...

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

Most people will never need to think about Secure Boot certificates. They live deep in your PC’s firmware, do their job silently, and have been doing so since 2011 without asking for much in return.

Checking for Windows 11 compatibility? Whether you want to find out if your current computer is compatible with Windows 11 or you want to see if a second-hand model has the right specs for it, we take ...

Your computer, whether it's Windows-based or a Mac, is meant to be a well-oiled machine, whether it's fresh out of the box or has logged hundreds of days of use. When it suddenly freezes, slows, or ...

PCWorld explores how older PCs can potentially upgrade to Windows 11 through strategic hardware replacements, despite Microsoft’s strict compatibility requirements ...