Some Windows 11 users are reporting unexpected problems after installing Microsoft’s latest security update. The complaints ...

Microsoft has released Windows 11 KB5079473 and KB5078883 cumulative updates for versions 25H2/24H2 and 23H2 to fix security ...

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, ...

Windows 11 March 2026 Patch Tuesday update adds Emoji 16.0, Sysmon, network speed test, reliability improvements, and security fixes.

How to check your Windows PC for expiring security certificates - a big one is ending soon ...

If your Windows install is feeling creaky and you want to freshen up, or if you don't have Windows at all, the fastest way to fix things up is to simply do a clean install. Back up your important ...

Above and beyond the benefits of a fresh do-over, clean installing Windows 11 improves security, exposes new features, and more. With the Windows 10 end of support date arriving on October 14, ...

Despite this, for those still on Windows 10, Microsoft does, from time to time, insist that you upgrade to 11, even if you ...

Updating your operating system has never been more vital, given the number of critical security vulnerabilities being fixed across iOS, macOS, and, of course, Windows right now. The very last thing ...

Microsoft is investigating a new issue affecting some Samsung laptops running Windows 11 after installing the February 2026 ...