dell inspiron 5567 no audio on the speakers, Help?

Hi,

I purchased a new Dell inspiron 5567 few months back.

I updated all the drivers via windows update but i am unable to hear any audio from the speakers.

I checked the drivers via device manager but still unable to reach any solution.

When i plug in the headphone jack, i can listen to the audio via headphones only.

My OS is Win 10 64bit.

In addition, the dell dell support page shows quite a few drivers available even after updating the latest ones via windows update 

Looking for your suggestions.

Thanks