Windows 11 update breaks OneDrive, Edge and more — here's what to do if you're affected

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

Windows 11 update causes issues with OneDrive, Edge; workarounds shared

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

Microsoft outs Windows 11 KB5085516 to fix internet access to OneDrive, Edge, Teams, Copilot

Microsoft has released another emergency update today to fix an issue wherein internet access to several of the Microsoft apps like Edge, OneDrive, Teams free, Copilot, and more, was disrupted.
Windows Report

Windows 11 KB5085516 Emergency Update Fixes Microsoft Account Login Failures

Windows 11 update KB5085516 resolves Microsoft account login failures affecting key apps after Patch Tuesday issues.
Windows Report

KB5079473 Breaks Sign-In for Teams, OneDrive, Edge, Excel, Word & Copilot on Windows 11

Windows 11 update KB5079473 is causing sign-in failures for Microsoft Teams Free, OneDrive, Edge, Excel, Word, and Microsoft 365 Copilot.

Microsoft: March Windows updates break Teams, OneDrive sign-ins

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

Microsoft quietly released a simple Windows 11 25H2 upgrade install tool0 0

Despite this, for those still on Windows 10, Microsoft does, from time to time, insist that you upgrade to 11, even if you are running an updated system under ESU, which means technically you are ...