A sign on the Microsoft campus in Redmond, Washington, US, Oct. 26, 2026.
David Ryder | Reuters
Microsoft suffered a widespread outage on Thursday that impacted thousands of users in North America, according to outage-tracking website Downdetector.com.
The outage began shortly before 1 p.m. and affected services like Outlook, Teams and 365. Amazon Web Services and Google users also reported outages on the site.
“We’ve determined a portion of infrastructure is experiencing elevated load across multiple regions, which is likely contributing to the connectivity errors,” the company’s Microsoft 365 Status account wrote in a post to social media platform X shortly after 1:30 p.m. ET.
The company determined that the outage was caused by an increase in unavailable servers and launched a restart of impacted servers. The shutdown may be linked to failed health checks caused by a “specific component that’s responsible for processing server health,” Microsoft added.
“We’ve taken steps to prevent…
https://www.cnbc.com/2026/11/12/microsoft-outage-outlook-aws-google.html