Does the sudden silence of the computer bother you very much? As a novice, do you feel helpless in the face of a silent computer? Don't worry, here are a series of practical solutions for you.

Check the device connection.

Check whether the sound card, cable and speaker are connected properly. Run antivirus software to ensure computer security.

Check the driver

Open the "My Computer" property to see if there is any problem with the sound, video and game controllers in the "Hardware" device manager. If there is a problem, please reinstall the driver.

Check volume options

If there is sound but no speakers, please open the control panel and select "Put the volume icon in the taskbar" in the volume options.

Uninstall the sound card driver

If there is no sound or speakers, try uninstalling the sound card driver and then reinstalling or upgrading it.

Reinstall the system and drivers.

If you encounter the prompt "AC chip not found", it may be computer poisoning, driver deletion by mistake or internal software conflict. At this time, the system and driver need to be reinstalled.

Restart the computer

Try to restart the computer, and sometimes the problem may solve itself.