3] Disable Audio Enhancements Sometimes, turning off or disabling the audio enhancements feature of Windows 11/10 OS fixes different microphone issues. This might be helpful in this problem also.

Windows 10 just states "No Audio Device is installed". I got 3 HP Omen Laptops today that lose sound after the windows update. The driver desapear and OS don't detect any sound devices.

Windows 11 Open Windows 11 Settings, and navigate to System > Troubleshoot > Other troubleshooters > Audio. Windows 11 users can also run the Audio Troubleshooter via the Get Help app.