Audio driver issue? Headphones problem

So I just updated my audio driver, I believe.

Before: If I plugged my headphones into my computer, it automatically started using them as the audio output device. And if they weren't plugged in, speakers.

Now: If I plug my headphones into my computer, the computer still uses the speakers, disregarding my insertion of the headphone jack thing. However, I can open the Sound config, and under "Playback" I can set my headphones as the default output device. But if I take them out, it still "uses" them; so basically what I'm saying is I've gotta manually switch between which to use, speakers or headphones. I want what Before says.

And now apparently it screwed with my iTunes.

Any help will be appreciated. I have already tried disabling and enabling the driver in the Device Manager.

EDIT: lol never mind, yet again I strike before KHV. Reverted back to a previous driver and it worked. [:​

 

I was gonna suggest rolling back your drivers but yeah, lol. Assuming you fixed this yourself-

-Closed-

Lemme know if you need it re-opened for anything.