Good day. That was the problem. I bought 3.5mm headphones and connected them to my computer with a headset splitter. The sound is good, but the problem with the microphone, it emits a constant squeak instead of sound. The microphone itself works, tested on 3 devices (xiaomi smartphone, Dell laptop and computer with an old motherboard). My gigabyte 970a-ds3p motherboard. Has anyone encountered such a problem? If so, tell me what to do.