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

Windows 11 servicing stack update (KB5064743) - 22621.5973 and 22631.5973 This update makes quality improvements to the servicing stack, which is the component that installs Windows updates.

Windows Server, version 23H2 servicing stack update (KB5065764) - 25398.1840 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.

This servicing stack update (SSU) for Windows 10, version 1507 makes quality improvements to the servicing stack, which is the component that installs Windows updates.

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

Learn what servicing stack updates are, why they are important, and how to install and troubleshoot them for Windows and Windows Server. Find the latest SSU for your version of Windows and the SHA-2 code signing requirement.

Windows 10 servicing stack update (KB5063979) - 19044.6271 and 19045.6271 Microsoft now combines the latest servicing stack update (SSU) for your operating system with the latest cumulative update (LCU).

Microsoft now combines the latest servicing stack update (SSU) for your operating system with the latest cumulative update (LCU). SSUs improve the reliability of the update process to mitigate potential issues while installing updates.

This update for Windows 10, version 1507 makes quality improvements to the servicing stack, which is the component that installs Windows updates. Servicing stack updates (SSU) makes sure that you have a robust and reliable servicing stack so that your devices can receive and install Microsoft 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.