Some of the worst hacks exploit unpatched firmware.

Your PC's BIOS is probably outdated—here's why that actually matters ...

New warning for Windows users. Barely 48 hours after Microsoft’s new security update went live, we had warnings that its ...

Secure Boot Certificates are set to expire soon. This guide shows how to check and update them and covers a roadmap for ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." It’s time to get on board with Windows 11. Four years after launching its current operating system, ...

Last year, several dangerous security vulnerabilities were found in the popular 7zip compression tool that were closed with new versions. However, these patches had to be downloaded and installed ...

Jake Peterson is Lifehacker’s Tech Editor, and has been covering tech news and how-tos for nearly a decade. His team covers all things technology, including AI, smartphones, computers, game consoles, ...

A sluggish computer doesn’t automatically mean you need to go shopping for a new one.

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. Update your PC now. Microsoft has rushed out multiple emergency fixes after January’s Patch ...

Are you still using Windows 10 on your desktop or laptop? If so, you need to know this: As of October 14, Microsoft moved the software to its "end of life" phase. What that means is that while Windows ...

I know I’m not alone in the frustration that comes from dreaded Windows updates hitting at the worst times. The small, incremental updates aren’t too bad, but the larger updates that turn up every so ...