Outage in Microsoft Office 365
Investigating user reports of Microsoft Copilot issues
Resolved Major
August 27, 2025 - Started about 19 hours ago
- Lasted about 1 hour
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Outage Details
We are reviewing service telemetry and available information to determine if there is an issue happening and we'll update this message shortly with our latest findings.
Latest Updates ( sorted recent to last )
about 20 hours ago - at 08/27/2025 09:02PM
Title: Investigating user reports of Microsoft Copilot issues
User impact: We don't have details on impact yet. We're seeing an increase in user reported issues above our alerting threshold.
Current status: We are reviewing service telemetry and available information to determine if there is an issue happening and we'll update this message shortly with our latest findings.
This communication serves as a preliminary notification about a potential issue affecting your service.
Latest Microsoft Office 365 outages
Users may be unable to access their mailbox using any connection methods - about 2 months ago
Users may experience various issues with Microsoft 365 (Microsoft Copilot) - about 2 months ago
Some users intermittently can't request to join communities in Microsoft Teams - about 2 months ago
Users may experience various issues with Microsoft 365 (Microsoft Copilot) - about 2 months ago
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