Processing Scheme for new installation of Win10 with no sound
Background: The system was upgraded to the latest version of Windows 10 yesterday. However, after the installation, there was a headache. Audio-related things cannot be played. At first, I thought it was a sound card driver problem, so I downloaded the driver genie for detection and upgrade. However, no sound card exception is detected, and the sound card driver needs to be upgraded. Then, all other drivers that can be upgraded are upgraded. After the reboot, the problem still exists. Finally, I tried other solutions and finally solved the problem.
Solution:
1. Find the speaker, right-click the speaker, and select the playing device.
2. Select the speaker configuration.
3. The original default sound channel is stereo. Change the audio channel to four channels, test, and next.
The final success is actually that simple.