I have some dedicated keys on my keyboard for changing the volume. I have my main speakers and my headphones connected to the computer. The speakers are set as standard device and the sound is coming out from them.
However, if I press the keys on my keyboard to change the volume, then it only changes the volume on the headset (which is not even active).
If I disconnect the headphones then it works. The problem exist since a few weeks. Is there a solution for this?