Headphones doesn't work and settings problem

Hi everybody,
since I update my PC to Windows 10, I have a problem. However I think that the update has nothing to do.
I can't use the headphones: for example if I'm playing in deck A and I would like to listen in headphones deck B, I can't.
I noted that something in settings is changed: I attached a screenshot of settings when it worked, and a screen of settings now taht doesn't work. Before there was "U-Mix Control" in input and output. Now there is "Muxedin". The rest is the same.
I already have the knob of the mix full left and the knob of the cue full right.
I don't know what to do. It has always worked normally, but not anymore. Help please!
Thanks!!!
since I update my PC to Windows 10, I have a problem. However I think that the update has nothing to do.
I can't use the headphones: for example if I'm playing in deck A and I would like to listen in headphones deck B, I can't.
I noted that something in settings is changed: I attached a screenshot of settings when it worked, and a screen of settings now taht doesn't work. Before there was "U-Mix Control" in input and output. Now there is "Muxedin". The rest is the same.
I already have the knob of the mix full left and the knob of the cue full right.
I don't know what to do. It has always worked normally, but not anymore. Help please!
Thanks!!!
