Apple's headset can not hear the sound when connected to the notebook
1, open the Control Panel;
2, find and open Realtek high-definition audio Manager;
3, the headset is completely plugged into the computer's headphone jack, you can see the window in the Green Jack Light, indicating that the system can identify the headset equipment;
4, click on the top right corner of the yellow folder icon,
5, check the choice, click OK;
6, the headset will be pulled down and inserted into a window will pop up, check the "headset" for the sound output equipment, click OK;
7, in the Control Panel click to open the "sound";
8, select the "Speaker", click the "Properties" button;
9, switch to the "Level" tab, click on the first line after the "Balance" button;
10, the proposed set ratio of 1:2, such as 17:36, and then click OK.
If an Apple headset is plugged into a laptop and cannot hear a sound, it can be set by the above method.