Windows 10 November 2024 Patch Tuesday Updates (KB5046613, KB5046615, KB5046612, KB5046665)
November 2024 Patch Tuesday Update from Microsoft
As we mark the second Tuesday of the month, it’s time for another round of releases from Microsoft. The November 2024 Patch Tuesday brings critical security updates for Windows Server 20H2 as well as Windows 10 versions 20H2, 21H2, and 22H2. Nicknamed the “B release,”this update aims to enhance system reliability and security across supported platforms.
This month’s updates, identified under KB5046613, will elevate the OS builds to 19044.5131 and 19045.5131. Users can access standalone download links for the latest updates via the Microsoft Update Catalog here.
Key Features of the November Update
Security Enhancements
- This release focuses on addressing various security vulnerabilities within the Windows operating system.
Known Issues
Unfortunately, alongside the security patches, several known issues have resurfaced:
| Symptom | Workaround |
|---|---|
|
Post-update, users may encounter boot problems with Linux in dual-boot configurations, often receiving an error: “SBAT self-check failed: Security Policy Violation.” The August 2024 Windows security update implemented a Secure Boot Advanced Targeting (SBAT) feature designed to prevent the use of outdated, vulnerable boot managers. However, in devices where dual-boot setups are present, this setting may erroneously be applied if the detection algorithms fail to recognize certain custom setups. |
To address this, users are advised to consult the relevant workaround listed on the Windows release health site. |
Updates for Older Windows 10 Versions
Additionally, several legacy versions of Windows 10 have received their own updates today. Below are the details, including their respective release notes (KB) with direct links for downloading from the Microsoft Update Catalog:
| Version | KB | Build | Download | Support |
|---|---|---|---|---|
| 1809 | KB5046615 | 17763.6532 | Update Catalog | Long-Term Servicing Channel (LTSC) |
| 1607 | KB5046612 | 14393.7515 | Update Catalog | |
| 1507 | KB5046665 | 10240.20826 | Update Catalog |
Important Note
As a final note, it is crucial to highlight that Windows 10 versions 20H2 and 1909 have reached their end of servicing. Furthermore, non-LTSC editions of version 21H2 are also no longer supported.
For further information on these updates, please visit the detailed coverage here.
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