Causes and solutions of no sound in tablet computer

No sound on the tablet? Don't worry, let's see if it's caused by the following reasons. It's easy to solve.

Driving problem

The driver may not be installed or lost: just reinstall the driver attached to the tablet computer or download the corresponding driver installation from the official website.

Setup problem

Check the sound settings of the tablet and find Audio Management in the settings to see if the sound is muted. If so, mute it.

System problem

System problems, restoring factory settings or upgrading tablet programs.

Hardware problem

Hardware problem, the audio circuit and speaker of the flat panel are damaged, please find a professional master to repair it.