After upgrading the official version of Win10, the sound is gone. How to do

1. Update the Win10 sound card driver: You can use the “Drive Life” to update the Win10 sound card driver. Install and run the "Drive Life" program, the program will automatically detect the current hardware drivers for the current Win10 system. Switch to the “Local Drive” tab, check the “Sound Card” drive, click “Install Now” button;

2, of course, we can also click “sound card” drive Type drop-down list, from which you can select the driver of the corresponding version according to your needs and actual situation, and get the best Win10 sound effect through upgrade or update;

3, or we can also use “drive wizard&rdquo To fix the sound card sound no fault: open the "Drive Wizard" program, switch to the "treasure box" tab, click the "sound card repair" button;

4, and from the pop-up & ldquo ; sound card repair & rdquo; interface, you can understand the specific reasons for the sound card has no sound, directly click & ldquo; immediately fix & rdquo; button, wise & ldquo; drive wizard & rdquo; complete sound card repair operation;

5, to be updated After the sound card driver, if Win10 still has no sound, then we need to set the Win10 sound. Right-click on the taskbar "Sound Speaker" icon, select "Play Settings" from its right-click menu;

6, from the Open "Sounds" setting window, switch to “ Play & rdquo; tab, set & ldquo; default playback device & rdquo; set to <; speaker & rdquo;, click & ldquo; OK & rdquo; complete settings;