Microsoft 365 customers worldwide woke to another service disruption on November 19, 2025, as Microsoft confirmed an active incident that prevents Copilot and related Microsoft 365 tooling from performing file actions — a fresh outage that comes less than 24 hours after a separate, high-impact...
On November 10, 2025, a short thread on the DesignTAXI community — asking simply “Is Microsoft Copilot down?” — surfaced amid a small wave of user reports and confusion, but multiple independent monitoring services and incident records show no widespread Copilot outage at that time; the signals...
Microsoft Copilot experienced a measurable service disruption on September 8, 2025, with hundreds of user reports and outage-tracking spikes starting around 8:05 PM Eastern Time — community monitoring and real‑time trackers flagged the issue and users were advised to try alternate Copilot entry...
ai reliability
authentication
cloud incidents
copilotoutage
downdetector
enterprise it
incident management
incident response
microsoft 365
office.com
postmortem
rollback
routing
service health
status monitoring
statusgator
teams
tenant admin