Microsoft Teams, Outlook fail to launch on ARM-based Windows PCs
Summary
Microsoft Teams and the new Outlook client are failing to launch on ARM-based Windows PCs due to recent updates. The company is actively investigating and working on a fix for this issue.
IFF Assessment
FOE
This issue hinders productivity and access to critical communication tools, making defenders less efficient.
Defender Context
Service disruptions like this can impact an organization's ability to communicate and collaborate, potentially affecting incident response or daily operations. Defenders should monitor for updates from Microsoft and be prepared to troubleshoot affected systems or consider alternative communication methods if the issue persists.