Computer Doesnt Recognize Headphones, headphones not showing up in playback devices?
If you are windows 10 headphones not working after windows update probably its an audio driver problem.
Again incorrect options or faulty devices may also causeheadphones not working windows 10.
If you have a dedicated sound card, just roll out the correct drivers for it.
tap on Apply and Ok and then check the sound with a tap on Test.
Lets have a go at update or reinstall the audio driver.
Most likely, they can be found by expanding the Unknown Devices drop-down menu.
Did these solutions help to fix Headphones not recognized (Not working) on windows 10?