What's new in the Windows SDK

In a new or existing Windows app, you can get the Windows SDK in several ways: install it from the installer or ISO, in the Visual Studio 2022 Installer, or by downloading the NuGet package. You can update the SDK by manually installing the new build, updating in Visual Studio or update the Nuget package

For the the latest builds, see Downloads for the Windows SDK.

28000 versions

Build 10.0.28000.2114

Released: May, 2026

Build 10.0.28000.1839

Released: April, 2026

Build 10.0.28000.1721

Released: March, 2026

This is a major version bump to the 28000 SDK series.

26100 versions

Build 10.0.26100.8249

Released: April, 2026

Build 10.0.26100.8038

Released: March, 2026

Build 10.0.26100.7705

Released: February, 2026

The following issue is fixed in this SDK version: BinSkim Warning 4146 Triggered by Windows SDK 10.0.26100.7175 in Visual Studio

Build 10.0.26100.7627

Released: January, 2026

Build 10.0.26100.7463

Released: December, 2025

Build 10.0.26100.7175

Released: November, 2025

Build 10.0.26100.6901

Released: October, 2025

Build 10.0.26100.6584

Released: September, 2025

Release to correspond with the Windows 11, version 25h2 public release.

Build 10.0.26100.4948

Released: August, 2025

Build 10.0.26100.4654

Released: July, 2025

Build 10.0.26100.4188

Released: May, 2025

Build 10.0.26100.3916

Released: April, 2025

Build 10.0.26100.3624

Released: March, 2025

Build 10.0.26100.3323

Released: February, 2025

Build 10.0.26100.3037

Released: January, 2025

Build 10.0.26100.2454

Released: January, 2025

Build 10.0.26100.1742

Released: September 24, 2024

Release to correspond with the Windows 11, version 24H2 public release.

Build 10.0.26100

Released: May 5, 2024

Initial release of the 10.0.26100 series, to correspond with the Windows 11, version 24H2 preview.

22000 versions and earlier

Build 10.0.22621.3235

Released: February 29, 2024

Servicing update 10.0.22621.3235.

Build 10.0.22621.2428

Released: October 24, 2023

Servicing update 10.0.22621.2428.

Build 10.0.22621.1778

Released: May, 2023

Servicing update 10.0.22621.1778.

Windows SDK for Windows 11, version 22H2

Servicing update 10.0.22621.755. Includes ARM64 support for the VS 17.4 release

Windows 10 SDK, Version 2104

Windows 10 SDK, Version 2004 servicing update

Released: December 16, 2020