Microsoft incident · via Microsoft 365 (Business or Enterprise)

Investigating user reports of Microsoft 365 Copilot issues

Minor Resolved

Microsoft experienced a minor incident on June 1, 2026, lasting 1d 2h. The incident has been resolved; the full update timeline is below.

Started
Jun 01, 2026, 03:18 PM UTC
Resolved
Jun 02, 2026, 05:42 PM UTC
Duration
1d 2h
Detected by Pingoru
Jun 01, 2026, 03:18 PM UTC

Update timeline

  1. monitoring Jun 01, 2026, 03:18 PM UTC

    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.