Windows 11 SDK Downloads
Access the latest Software Development Kits (SDKs) for Windows 11 to build innovative applications.
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Windows 11 SDK (Latest)
Version: 22621.0
Includes APIs and tools for developing applications for Windows 11.
Supported Platforms: Win32, UWP, .NET
Windows 11 SDK - Version 22000
Version: 22000.1
Initial SDK release for Windows 11.
Supported Platforms: Win32, UWP
Windows 11 SDK - Insider Preview
Version: 22631.5 (Insider)
Preview SDK for upcoming Windows 11 builds.
Supported Platforms: Win32, UWP, .NET