Screenshot by Lance Whitney/ZDNETAnother day, another bug in Windows 11 24H2. Early last week, Microsoft revealed the latest glitch to befall its newest flavor of Windows 11. And this one could keep you from downloading any future security updates.The problem occurs if you installed the Windows 11 24H2 version through physical media such as a CD or USB flash drive anytime between Oct. 8, 2024, and Nov. 12, 2024. Those dates covered the October 2024 and November 2024 security updates as part of the installation.Also: Why Windows 11 requires a TPM – and how to get around itIn this event, your PC is unable to receive any future Windows security updates. That means you’re stuck if new vulnerabilities are discovered and you need to patch the OS. The problem doesn’t occur if you installed or updated Windows 11 24H2 through Windows Update or the Microsoft Update Catalog website. “When using media to install Windows 11, version 24H2, the device might remain in a state where it cannot accept further Windows security updates,” Microsoft said on its Windows 11, version 24H2 known issues and notifications page.”This occurs only when the media is created to include the October 2024, or November 2024, security updates as part of the installation,” the company explained. “Please note, this only occurs when utilizing media – such as CD and USB flash drives – to install Windows 11, version 24H2. This issue does not occur for devices where the October 2024 security update or the November 2024 security updates are installed via Windows Update or the Microsoft Update Catalog website.” More