Your PC, Your Rules: AI Agents Meet Windows Personalization | OD858

This Microsoft Build 2026 session demonstrates how AI agents can leverage MCP (Model Context Protocol) servers to control Windows personalization features including Dynamic Lighting RGB effects, system sounds, cursor themes, and multi-monitor layouts through natural language prompts. Developers learn the skill architecture pattern, how prompts map to MCP schemas and Windows APIs, and how to implement scope, permissions, and rollback handling. The session is designed for developers building agentic Windows applications or integrating AI assistants with OS-level customization.