Microphone not working with headphones.

I bought a headset HyperX Cloud Core, they have one plug plus micro removable. Plug in headphones in the front connector and set panel asus realtec hd. The headphones themselves work, but no micro, although I chose the green headphone and pink micro. He micro I is displayed and looks like it works, but the sound is not there. When you try to listen to it, the headphones are interference. Plug in the headphones and the one he is supposed to combine micro and headphones, but the headphones work only.