It’s been nearly a month since Microsoft released its Patch Tuesday update for Windows 11—known as KB5121003—but problems are still cropping up and being reported by users. The latest issue affects ...

Microsoft has fixed a bug that prevented Teams and Outlook from launching on ARM-based Windows devices after installing updates released since the August 2026 Patch Tuesday.

Microsoft has started rolling out an emergency out-of-band update to fix problems with its record-breaking September patch ...

Microsoft has released Windows 11 KB5124008 and KB5122880 cumulative updates for versions 25H2/24H2 and 23H2 to fix security ...

Update on March 23, 2026: Over the weekend, Microsoft released an emergency update that addresses app login issues in Windows 11. The update (KB5085516) is now available for Windows 11 25H2 and 24H2 ...