Below is a summary of the key issues that this update addresses when you install this update. If there are new features, it lists them as well. The bold text within the brackets indicates the item or area of the change we are documenting.

If you installed earlier updates, your device downloads and installs only the new updates contained in this package. For more information about security vulnerabilities, please refer to the Security Update Guide website and the June 2025 Security Updates.

This update makes quality improvements to the servicing stack, which is the component that installs Windows updates. Servicing stack updates (SSU) ensure that you have a robust and reliable servicing stack so that your devices can receive and install Microsoft updates.

To learn more about differences between security updates, optional non-security preview updates, Out-of-band (OOB) updates, and continuous innovation, see Windows monthly updates explained.

Discusses how to use Group Policy to configure Windows Update Delivery Optimization in Windows 10.

La liste suivante décrit les codes d’erreur et les causes potentielles associées à Windows Update. Sélectionnez le code d’erreur pour afficher les étapes de dépannage détaillées à résoudre.

This article reviews vulnerable areas that are undergoing hardening changes implemented via Windows security updates. We also post reminders on Windows message center to alert IT administrators about hardening key dates as they approach.

Nous avons simplifié le processus de mise à jour continue de Windows avec les dernières nouveautés et améliorations, tout en limitant le nombre d’interruptions et de redémarrages associés pendant les heures où vous avez le plus besoin de votre PC.

Home and Pro editions of version 22H2 will receive non-security preview updates until June, 26, 2024. After these dates, only cumulative monthly security updates will continue for the supported editions of Windows 11, version 22H2. The initial date communicated for this change was February 27, 2024.

This update makes quality improvements to the servicing stack, which is the component that installs Windows updates. Servicing stack updates (SSU) ensure that you have a robust and reliable servicing stack so that your devices can receive and install Microsoft updates.