Release Channel. Available. Next Step. Windows Update and Microsoft Update. Yes. This update is available through Windows Update. It will be downloaded and installed automatically.

Release Channel. Available. Next Step. Windows Update and Microsoft Update. Yes. This update is available through Windows Update. It will be downloaded and installed automatically.

Summary. This security update resolves a vulnerability in Microsoft Windows. The vulnerability could allow security feature bypass if an attacker logs on to a target system and runs a specially crafted application. To learn more about the vulnerability, see Microsoft Security Bulletin MS16-048.

REMINDER . Some editions of Windows 11, version 21H2 reached end of service on October 10, 2023. These are Home, Pro, Pro Education, and Pro for Workstation.

Prerequisites There are no prerequisites to apply this update. Installation instructions. KB5034440 automatically installs this update.. To apply this update manually to WinRE, see Add an update package to Windows RE.Or for a sample script, see KB5034957: Updating the WinRE partition on deployed devices to address security vulnerabilities in CVE-2024-20666.

This article describes an issue in which Trusted Platform Module (TPM) lockout occurs unexpectedly in Windows 8.1, Windows RT 8.1, or Windows Server 2012 R2. An update is available to fix this issue. Before you install this update, see the Prerequisites section. Note This update is re-released on October 13, 2015, with a smaller boot loader ...

Release Channel. Available. Next Step. Windows Update. Yes. This update will install automatically when users install the feature updates to move to Windows 10, version 21H2 or 22H2.

Summary. This update makes improvements to the "safe operating system" (SafeOS) that is used to update the Windows recovery environment (WinRE) for Windows 11 (original release).

REMINDER. Windows 10, version 2004 reached the end of servicing (EOS) on December 14, 2021 for all editions. For more information, see here.To continue receiving security and quality updates, we recommend that you update to the latest version of Windows.

Prerequisites There are no prerequisites to apply this update. Restart information You don't have to restart your device after you apply this update.