Microsoft 365 Copilot Chat status

Active incidents

No active incidents.

Recent history

• Some users may intermittently receive no response when submitting queries in Microsoft 365 Copilot Chat
  ✓ Operational Resolved · Microsoft 365 Copilot Chat · 11 Nov 2026, 14:39 GMT
• Some users may have been unable to send messages in Microsoft 365 Copilot chat
  ✓ Operational Resolved · Microsoft 365 Copilot Chat · 19 Oct 2026, 08:20 BST
• Users may be unable to view recent portions of their conversation history with Microsoft 365 Copilot Chat
  ✓ Operational Resolved · Microsoft 365 Copilot Chat · 14 Oct 2026, 16:55 BST
• Some users were unable to see model selection options in Microsoft 365 Copilot chat
  ✓ Operational Resolved · Microsoft 365 Copilot Chat · 14 Oct 2026, 04:34 BST