I bought a new motherboard, now the PC does not see the headphones, what should I do?

Question

Headphones

I bought a new motherboard, now the PC simply does not see my headphones (they are not even in the device manager)
1. I connected the headphones to another PC, everything works.
2. Realtek driver downloaded nothing happens

Answer 1

Wangyu that the front headphone output does not work, but the rear one works for the speakers.
If you have installed the drivers completely, then you should have the Realtek control panel.
There, somewhere deep in the settings, you can enable the mode when the front output will always be active, regardless of the speakers connected to the rear output.