If all the above solutions didn’t fix the problem, windows sound not working then its time to utilize the system restore feature.
Install the latest driver you download from the manufacturer website, restart windows and check windows 10 Sound started working. If you are using Desktop computer visit motherboard manufacturer website ( example Gigabyte ) Download and save the latest available Audio driver for your PC. To do this simply visit your Device manufacturer website ( Such As laptop manufacturer HP, Dell, Asus, Lenovo etc. If there isn’t any sound, you can continue to install the latest Audio drivers. Now check if there is correct sound output. Restart the computer and let the Windows install the generic drivers. Right-click on the sound driver and click on Uninstall. This is the first thing you must check if Audio Not Working After Upgrading To Windows 10. Make sure audio dependency services are running Whatever the Reason here some solutions you may apply to fix Audio device is disabled” or sound not working in windows 10 version 20H2. This might be because of some bad configurations, Driver conflict, Audio Device compatibility issue or you may manually be disabled the Audio Device. This error message usually means that the computer is detecting your audio device but, the device itself is disabled. Is there anyone out there with a simple fix?
when I try to troubleshoot the “Play Audio” device, it says a problem has been found: Audio device is disabled. Since Windows 10 October 2020 update I Didn’t hear sound from my Laptop.
1.5 Perform System Restore Audio device is disabled windows 10.1.4 Uninstall and then reinstall the sound drivers.1.3 Enabling audio device in device manager.1.2 Check the status of Speakers under Playback devices.1.1 Make sure audio dependency services are running.