Microsoft is about to let Copilot loose on your file system

Microsoft is moving Copilot from a chat assistant toward an on-device agentic platform that can access user files, search documents, and automate tasks using a mix of local and cloud models. For CIOs and technology leaders, the strategic takeaway is that AI productivity gains are increasingly tied to endpoint governance, data access controls, and model routing policies—while IT will need to weigh privacy and security benefits against new operational risks such as inconsistent behavior, battery drain, and user trust.