What to do if the computer has no sound

Solution to the problem of no sound on the computer: 1. Find the option "Sound, Video, and Game Controllers" in "Device Manager", and then update the latest driver; 2. Select "Troubleshoot Sound Problems" Answer" to automatically detect and repair sound faults; 3. Click the sound icon, select "Sound" to start the speaker; 4. Restore the speaker's default values; 5. Click "Menu->Settings" to turn on the microphone.

#The operating environment of this tutorial: Windows 10 system, Dell G3 computer.

The computer has no sound? What should I do if my Win10 computer has no sound?

After upgrading the computer system to Windows 10, many users will find that the computer cannot hear sound when playing video or audio. This kind of failure usually occurs because the sound driver has not been updated or has not been set up properly. Below, let’s look at a few ways to solve this problem.

Method 1: Update the driver

Right-click the "This PC" icon and select "Management", click "Device Manager".

Find the option "Sound, video and game controller" and update the latest driver.

Method 2: Troubleshooting sound problems

If the driver is already the latest version, right-click the sound icon in the lower right corner of the computer screen. Select "Troubleshoot sound issues".

In this step, the computer will automatically detect and repair the sound fault.

Method 3: Enable the speaker

If the sound driver is normal and the computer does not detect any sound failure, you can right-click the sound icon and select "Sound", in the dialog box that pops up, click "Play" to see if the speaker is disabled. If so, activate the speaker.

Method 4: Restore the default values ​​of the speaker

If the speaker is enabled and you still can’t hear the sound, you can change the speaker’s “properties ", restore the default values ​​and click OK to apply.

Method 5: Confirm that the microphone is accessed

Finally, this is also a problem that some users tend to overlook.

If the computer is connected to both audio and headphones, then when using the headphones, you need to change the audio output to microphone output, and make sure the computer can access your microphone.

You can click "Menu"-"Settings" to check whether the microphone is accessed by the computer.

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