Microsoft’s January 2026 Patch Tuesday updates for Windows 11 have been linked by Microsoft’s own documentation to a bug that ...

Confusing Windows 11 bug creeps out of the woodwork to cause chaos with a bunch of apps that use a Microsoft account login.

Microsoft released an emergency out-of-band update for Windows 11 on March 21, 2026, to resolve widespread sign-in problems ...

A Windows 11 security update triggered Microsoft app sign-in failures, prompting an emergency patch and a manual workaround ...

Microsoft has released an emergency update to fix a Windows 11 glitch affecting authentication across multiple apps, ...

Microsoft has released a Microsoft Windows 11 emergency update after users reported widespread issues affecting key apps ...

A Microsoft support document has confirmed that, for users of Windows 11 version 24H2, the Scan for Updates function might not be working. “This Windows configuration update addresses an issue in ...

Forbes contributors publish independent expert analyses and insights. Zak Doffman writes about security, surveillance and privacy. Following on from Microsoft’s warning that its most recent security ...

Microsoft says the March Windows 11 update breaks sign-ins with Microsoft accounts across multiple Microsoft apps, including ...

Microsoft has released the KB5074105 preview cumulative update for Windows 11 systems, which includes 32 changes, including fixes for sign-in, boot, and activation issues. KB5074105 is an optional ...