What if headphones can hear others and others can't hear me?

Taking windows 10 as an example, first, open the device manager to check whether the sound card driver of the earphone is normal, and then set the microphone as the earphone in the sound control. The specific method is as follows:

1. In windows 10 system, right-click the start menu and select Device Manager from the pop-up menu.

2. After entering the device manager window, select sound, video and game controllers in the list, and double-click to expand the list.

3. In the expanded list, select the USB pnp sound device, and then double-click Open Properties.

4. Enter the USB pnp sound device property panel, and click the driver in the options bar above.

5. In the driver panel, click Update Driver below.

6. Wait for the driver update, as shown in the figure.

7. After the update, in the taskbar, find the sound button and right-click.

8. Right-click the sound button and select Open Sound Settings in the pop-up drop-down menu.

9. Enter the sound setting window and select all input devices as headphone microphones.

10, after setting the microphone, scroll down the window and select the sound control panel.

1 1. Enter the sound control window. Just see that the headset is set as the default communication device in the list.