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 update makes quality improvements to the servicing stack, which is the component that installs Windows updates. Windows 11 servicing stack update - 22621.2061 If you installed earlier updates, only the new updates contained in this package will be downloaded and installed on your device.įor more information about security vulnerabilities, please refer to the Security Update Guide website and the September 2023 Security Updates. This occurs after you install Windows updates dated October 2022 or later. Using a smart card to join or rejoin a computer to an Active Directory domain might fail. This update addresses an issue that affects authentication. This security update includes improvements that were a part of update KB5029351 (released August 22, 2023). When you install this KB: This update addresses security issues for your Windows operating system. This issue occurs after you install KB5029351. This update removes a blank menu item from the Sticky Keys menu.
