The Windows Update Assistant helps you manually download and install the latest Windows feature update on a compatible PC. Feature updates introduce new capabilities and help keep your device secure.

Learn more about the loss of music and video content when installing Windows 10 Anniversary Update.

On the left side of this page, you’ll find a list of all the updates released for this version of Windows. You can also find more information about releases and any known issues.

Learn how to check for the latest Windows Updates and install them to keep your device running smoothly and securely.

Windows 10 support ends on October 14, 2025. Upgrade to Windows 11 now to ensure continued security and feature updates. Learn more about the transition.

An update for the Microsoft .NET Framework 4.7.1 is available for Windows 10 Anniversary Update (Version 1607), Windows 10 Creators Update (Version 1703) and Windows Server 2016. For more information about the issues that this update resolves, see the "Issues that this update resolves" section.

If a device is updating from Windows 10, version 1909 or an earlier version, this feature update enablement package cannot be manually installed. Instead, it is bundled and automatically included with the feature update to Windows 10, version 22H2.

Learn more about update KB4103720, including improvements and fixes, any known issues, and how to get the update.

This update introduces a servicing stack update (SSU) which incorporates an updated certificate chain to improve Azure environment validation. For more information, see the servicing stack update section.

Learn more about update KB4561616, including improvements and fixes, any known issues, and how to get the update.