Microsoft Copilot incident
Users may be unable to access the Microsoft Copilot desktop or web app
Microsoft Copilot is currently experiencing a major incident affecting Microsoft Copilot and Microsoft 365 Copilot Chat Status, which began 3h ago. The vendor's full update timeline is below.
Affected components
Update timeline
- monitoring Jun 01, 2026, 03:53 PM UTC
User impact: Users may be unable to access the Microsoft Copilot desktop or web app. Current status: We’re reviewing our telemetry to determine the specific impact and isolate the root cause. Next update by: Monday, June 01, 2026, at 5:00 PM UTC
- monitoring Jun 01, 2026, 04:33 PM UTC
User impact: Users may be unable to access the Copilot desktop or web app. Current status: We're working on getting logs from impacted users to focus our investigative efforts to isolate the source of impact. Start time: Monday, June 01, 2026, at 1:55 PM UTC Next update by: Monday, June 01, 2026, at 5:00 PM UTC
- monitoring Jun 01, 2026, 04:46 PM UTC
User impact: Users may be unable to access the Copilot desktop or web app. Current status: We've received logs from impacted users and are reviewing them to identify the root cause. We're also continuing to monitor our telemetry to determine mitigating actions we can implement in the interim as our investigation progresses. Start time: Monday, June 01, 2026, at 1:55 PM UTC Next update by: Monday, June 01, 2026, at 6:00 PM UTC