After work, I went to Pacific digital to buy a new headset. After I got home, I inserted it. A friend was on QQ and found that I could hear the other party's voice, but the other party could not hear me! The headset is definitely good. I double-click the small horn in the lower right corner and find that the "balance" of the microphone is gray. Open the "advanced" below, good guy! The adjustment button in "Tone Control" is also gray! I will take it as follows:
How can I tune it? I checked it online and found that someone had the same problem. I tried restarting, reinstalling the system, and reinstalling the sound card driver. The problem still persists. I am not a computer professional and have limited capabilities. In desperation, I would like to think of my friends in the blog Park. If you can help me, I am very grateful!
Supplement:
In the control panel-sound and audio devices, the results are the same:
