Administrators, be careful when using physical media to install Windows security updates, Microsoft warned on December 24. Installing the October or November 2024 updates for Windows 11, version 24H2 using a CD or USB flash drive may prevent the operating system from receiving a future security update.
How to prevent Windows 11 version 24H2 from locking security updates
The problem with the October or November 2024 update for Windows 11, version 24H2 only occurs “when media is created to include” a version released between October 8 and November 12, Microsoft said. Updates delivered over the air via Microsoft Update or the Microsoft Update Catalog are not affected.
To work around the problem, Microsoft recommends skipping the October or November updates if you’re installing new versions using physical media. Installing the December 2024 version — Windows 11, version 24H2 from December 10 or later — prevents the problem from occurring.
Microsoft says they are “working on a solution and will provide more information as it becomes available.”
SEE: Windows PowerToys updates bring quality-of-life improvements for power users every month.
The latest version of Windows 11 enables AI features
Windows 11, version 24H2 was widely released in October and was supposed to bring Redmond’s generative AI features to PCs. It brought support for Wi-Fi 7, scrolling view for quick settings, power saving mode, adaptive brightness control and more to Windows 11. It also integrated Copilot+ features designed to turn a current Windows machine into an AI computer.
Other issues reported with the 24H2 version
Another official notice regarding Windows 11, version 24H2, shows various possible bugs found since its first release. Some users found that games stopped launching or displayed incorrect colors when using AutoHDR. This problem can be avoided by turning off AutoHDR.
Some users of Windows 11, version 24H2 have reported problems connecting integrated speakers, Bluetooth speakers, and Bluetooth headsets. Microsoft has blocked the affected devices to prevent the upgrade.
A full list can be found on Microsoft’s known issues and notifications page.