Microsoft confirmed that the latest Windows 11 security update causes various USB audio devices to fail, resulting in Device Manager Code 10 errors, lost volume controls, and broken audio.
Clownfish TV on MSN
Windows 11's September update broke audio. That's not the only thing.
Microsoft confirmed KB5124008 and KB5124012 kill USB Audio Class 1.0 devices on Windows 11 24H2 and later.
Microsoft has confirmed that USB audio devices may fail on some Windows systems after installing the KB5124008 and KB5124012 September 2026 security updates. This known issue affects only devices ...
Use left and right arrow keys to seek audio. Microsoft has confirmed another bug tied to its September Patch Tuesday update, and this time it's audio that's taking the hit. According to an updated ...
Microsoft has admitted that its latest September update is causing random audio problems, specifically with USB audio devices.
Some results have been hidden because they may be inaccessible to you
Show inaccessible results