Applies ToWindows 11 Enterprise LTSC 2024

Release Date:

6/10/2025

Version:

OS Build 26100.4270

For information about Windows update terminology, see types of Windows updates and the monthly quality update types. To find an overview, see the update history page for Windows 11, version 24H2

Follow @WindowsUpdate to find out when new content published to the Windows Release health dashboard. 

Improvements and fixes

The security update includes quality improvements. The following summary outlines key issues addressed by the KB update after you install it. 

  • After installing the June 2025 Windows security update, Windows 11 version, 24H2 will retain system restore points for up to 60 days. To apply a restore point, select Open System Restore. Restore points older than 60 days are not available. This 60-day limit will also apply to future versions of Windows 11 version, 24H2.

If you installed earlier updates, your device downloads and installs only the new updates contained in this package.

How to get this update

Before you install this update

Microsoft combines the latest servicing stack update (SSU) for your operating system with the hotpatch update. For general information about SSUs, see Servicing stack updates and Servicing Stack Updates (SSU): Frequently Asked Questions.

If you are using Windows Update, the latest SSU installs with this update.

Install this update

To install this update, use one of the following Windows and Microsoft release channels.

Release Channels

Available

Next step

Windows Update

Included

This update downloads and installs automatically from Windows update and Microsoft Update

Catalog

Not included

See the other options.

Server Update Services

Not included

See the other options.

​​​​​​​File information

​​​​​​​For a list of the files provided in this update, download the file information for cumulative update 5060841.

For a list of the files provided in the servicing stack update, download the file information for the SSU (KB5059502) - version 26100.4193.

Need more help?

Want more options?

Explore subscription benefits, browse training courses, learn how to secure your device, and more.