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Microsoft Windows 11 Update Disrupts Sign-Ins, Fix Coming Soon

3/21/2026

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Summary

Story summary

Microsoft’s update disrupted sign-ins in Windows 11 versions 25H2 and 24H2, triggering error messages in OneDrive and Office.
Some users see messages indicating no internet connection even when they are online.
The issue does not affect businesses using Entra ID for authentication.
Microsoft says the problem may resolve itself or be fixed by restarting the device while online.
A resolution is being developed and is expected in the coming days.

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Story summary

Microsoft’s update disrupted sign-ins in Windows 11 versions 25H2 and 24H2, triggering error messages in OneDrive and Office.
Some users see messages indicating no internet connection even when they are online.
The issue does not affect businesses using Entra ID for authentication.
Microsoft says the problem may resolve itself or be fixed by restarting the device while online.
A resolution is being developed and is expected in the coming days.