So, try to start your PC all again to fix sound problems after Windows 10 upgrade and check to see if the sound starts working. Initially, you need to restart your PC, sometimes starting the PC can fix numerous bugs. Possible Solutions to Fix Sound Problems After Windows 10 Upgradeįor resolving the sound problems on the Windows 10 PC try the possible solutions shared below. Now, without further delay let’s read the solutions mentioned below in order to get back the sound on Windows 10 PC. It might be possible that the latest Windows 10 update isn’t compatible with the sound card and thus results in sound failure.Because of the outdated audio driver “sound not working” issue occurs.Maybe, other software conflicts with the sound on your Windows 10.Commonly, due to hardware issues Windows 10 sound does not work properly.Solution 6: Use Different Audio Formats What Causes Sound Problems After Windows 10 Upgrade?īut, before discussing the solutions, here are some prominent reasons that cause sound problems.