What if the computer plugs into a headset and doesn't sound?

What if the computer plugs into a headset and doesn't sound?

Find the Control Panel option in the Start menu in the lower left corner of the computer

You can also open My Computer and click "Open Control Panel" in the top navigation bar.

In the pop-up dialog box, click the "Hardware and sound" option to enter the lower page;

The pop-up page is shown in the picture, and then select "Realtek High Definition Audio Manager"

(sound card driver is not the same, name estimates are different, but should be easy to find);

Below we click on the lower right corner of the "Jack Set" button (wrench pattern);