September 3, 2026 · started 08:43 UTC

Microsoft 365 outage.

Microsoft 365 (Outlook, Teams, OneDrive) reported degraded for 1d 3h, then recovered. The provider titled it: “Microsoft Copilot: Some users may see failures when accessing Microsoft c”.

1d 3hduration

Degradedworst reported level

08:43 UTCSeptember 3, 2026

Timeline

08:43 UTC — operational → degraded Microsoft Copilot: Some users may see failures when accessing Microsoft c
12:01 UTC — back to operational All 10 services operational

As published on Microsoft 365's official status page, observed by our poller. Times are UTC. See current Microsoft 365 status, its RSS feed, or all recorded outages.