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This security update resolves vulnerabilities in Microsoft Office that could allow remote code execution if a user opens a specially crafted Office file. To learn more about these vulnerabilities, see Microsoft Common Vulnerabilities and Exposures CVE-2017-8509.

This update improves the Windows 11, version 22H2 out-of-box experience (OOBE). This update applies only to the Windows 11 OOBE process and is available only when OOBE updates are installed.

This security update resolves vulnerabilities in Microsoft Office that could allow remote code execution if a user opens a specially crafted Office file. To learn more about these vulnerabilities, see Microsoft Common Vulnerabilities and Exposures CVE-2017-0281.

This update improves the Windows 11 out-of-box experience (OOBE) by providing critical fixes for Windows Hello enrollment and the cumulative update experience. This update applies only to the Windows 11 OOBE process and is available only when OOBE updates are installed.

This article describes issues that registry bloat may cause user logon delays or cause application users to receive a "0x800705AA" error. These issues occur on computers using Windows 8.1, Windows RT 8.1, or Windows Server 2012 R2. KB 3063843 consists of a corrective fix that prevents WNF registrations from being leaked after fix installation ...

Skype for Business Server 2015. This cumulative update fixes several issues in Microsoft Skype for Business Server 2015, Web Components Server. The version number of this update is 6.0.9319.102.

This update improves the Windows 11, version 22H2 and Windows 11, version 23H2 out-of-box experience (OOBE). This update applies only to the Windows 11 OOBE process and is available only when OOBE updates are installed.

This update improves the Windows 10, version 2004, 20H2, 21H1, and 21H2 out-of-box experience (OOBE) by providing eligible devices the option to upgrade to Windows 11 as part of the OOBE process. If the upgrade to Windows 11 is chosen, the upgrade process will begin shortly after OOBE is completed.

Microsoft has released a cumulative update for Skype for Business Server 2019, Web Components Server. The version number of this update is 7.0.2046.521.