Microsoft has recently issued a warning alerting users to a critical problem that could potentially impact devices running Windows 11, version 24H2. The issue revolves around the installation of this particular version of the operating system using media such as CDs or USB drives that contain either the October 2024 or November 2024 security updates.
This problem, if encountered, may lead to devices being stuck in a state where subsequent security updates cannot be applied, rendering the system vulnerable to potential security threats.
According to Microsoft’s official release, the issue specifically affects installation media that integrates the October or November security patches released between October 8, 2024, and November 12, 2024. Devices that utilize the standard Windows Update process to install these security patches are not affected. However, those installed from flawed media may face difficulties in receiving critical future updates, putting their security posture at risk.
The affected platforms include Windows 11, version 24H2 for client devices, while servers remain unaffected. This issue does not extend to older versions of Windows or other platforms.
To address this problem, Microsoft advises users and IT administrators not to install Windows 11, version 24H2 using installation media that includes the October or November updates. Instead, they should ensure that the installation media is updated to incorporate the December 2024 monthly security update released on December 10, 2024, or later. Alternatively, users can utilize the standard Windows Update mechanism to avoid encountering this issue.
For those who have already installed Windows 11, version 24H2 using the problematic media, Microsoft is actively working on finding a solution but has not yet provided a detailed fix. Affected users are advised to monitor Microsoft’s update page for further guidance.
This installation-related flaw is among a list of known issues affecting Windows 11, version 24H2, including audio failures on devices with specific drivers, Auto HDR-related gaming glitches, and compatibility issues with third-party applications like Google Workspace Sync. While most of these issues have been either mitigated or resolved, the current problem with installation media poses a critical security risk that demands immediate attention.
Microsoft is collaborating with partners to address the issue and will provide updates as new fixes are developed. Users are encouraged to regularly check for OS updates, follow Microsoft’s recommended guidelines for creating installation media, and stay informed through official channels like the Windows Release Health page.
In conclusion, the warning issued by Microsoft highlights the significance of addressing this installation-related issue promptly to prevent potential security vulnerabilities. By following the recommended guidelines and staying informed about updates, users can ensure the security and integrity of their Windows 11 devices.