
March Windows patch disrupts Microsoft account sign-ins across Teams, OneDrive
Microsoft's March Windows 11 cumulative update KB5079473 breaks sign-ins with Microsoft accounts across Teams, OneDrive, Edge, Word, Excel and Copilot, showing an internet connectivity error even when online. A reboot while online is a temporary workaround; Microsoft has issued emergency out-of-band updates for other issues and guidance for Samsung Galaxy Continuity-related problems.












