Microsoft pushed emergency patches this week for two zero-day vulnerabilities in Windows Defender, the antivirus software ...

Microsoft has acknowledged issues with the taskbar freezing or the desktop remaining blank for a long time. The cause is said ...

It's the Tuesday of Week D on the Windows Update schedule, and we all know what that means: New preview updates ahead of the ...

Windows 11 KB5089573 is a major update that bumps the OS to Build 26200.8524 and adds multiple new features, including Low ...

Microsoft lists the change in update KB5089573 as a "General Performance" improvement, saying it accelerates app launches and core shell experiences such as the Start menu, ...

Microsoft confirmed that KB5089549 can fail with error 0x800f0922 on Windows 11 devices with low EFI partition space, and ...

Microsoft has swiftly deployed an emergency patch to address a critical issue that has been preventing some Windows 11 systems from properly installing the May 2025 security update (KB5058405). The ...

Those of you who've run into hiccups with Windows 11 24H2 should get some much-needed relief via this month's Patch Tuesday lineup. Released yesterday, the latest updates are designed to repair many, ...

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, ...

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, ...

Free unofficial patches are available for a new Windows zero-day vulnerability that can let remote attackers steal NTLM credentials by tricking targets into viewing malicious files in Windows Explorer ...

A new zero-day vulnerability has been discovered that allows attackers to capture NTLM credentials by simply tricking the target into viewing a malicious file in Windows Explorer. The flaw was ...