[Security] USB audio devices might fail to start or produce no sound. After installing the September 8, 2026, Windows security update (KB5124012), some USB Audio Class 1.0 devices might fail to start or produce audio. Affected devices might experience errors in Device Manager or have unresponsive volume controls.
⚠️ Known Issues: USB audio devices fail to start or produce sound
Symptoms: The device displays an error in Device Manager: "This device cannot start (Code 10)." No audio output. Volume controls are unresponsive or remain at zero.