Windows Integrates Model Context Protocol For Agents

Microsoft released Windows 11 25H2 preview build 26220.7344 to Insiders on the Dev and Beta Channels, introducing the public preview of the Model Context Protocol (MCP) for secure AI agent integration. The build also adds File Explorer and Windows Settings agent connectors for Copilot+ PCs, Quick Machine Recovery, Unified Update Orchestration APIs, MIDI 2.0 support, and an improved Open With experience.
Key Points
- 1Introduces MCP public preview, enabling AI agents to securely connect with Windows apps, tools, and services
- 2Provides OS-level discoverability and enterprise manageability, standardizing controls for agentic workflows at scale
- 3Enables developers and IT to build integrable agent connectors and taskbar workflows for Copilot+ PCs
Scoring Rationale
Official Microsoft release introduces OS-level MCP and connectors, highly impactful for developers; limitation: initial availability restricted to Insiders and Copilot+ devices.
Sources
Public references used for this report.
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