Q: Installed Windows 10, but can't get audio jack to work!

Yes, this worked for my Macbook Pro 13" Mid 2014, too.

But mine was the last option (Highest Quality).

Thank you!

Shdy_IIV wrote:

 

... but somehow, just 4 days later I now have no sound anywhere at all anymore, the computer doesn't recognize my headphones when I plug them in and the red light that Loner T mentioned is shining brightly out of my audio jack.

The analog/optical microswitch is stuck in the optical position. Try the SMC Reset and NVRAM Reset.

Great! Solved my issue

Do you have a faint red-light in the Audio jack?