Cause Analysis: Why Windows 10 Computer Sound is Silent

Why does the windows 10 computer have no sound

Solution to the problem of no sound on win10 desktop computer: Method 1:

1. If you are using a VIA HD Audio sound card, the sound may only be heard in some specific applications. At this time, you can right-click the sound icon on the taskbar and select "Playback Device"

2. Select "Playback Device"

3. Select the appropriate device as the default communication device. After setting the default communication device, open the device properties

Method Two:

1. If you are using a Realtek audio sound card, you can fix it by modifying the group policy. Click the taskbar search button, enter gpedit, and press Enter to open the Group Policy Editor

2. Open Computer Configuration - Administrative Templates - System - Device Installation:

3. Find "Configure device installation timeout" on the right, double-click to open the settings window, select Enabled, change the default timeout from 300 seconds to 1800 seconds, and click OK

Method 3:

1. If the above method cannot solve the problem, you can try to roll back the driver.

2. Right-click on the start menu in the lower left corner and select "Device Manager".

3. Find "Sound Input and Output", right-click the default sound output device and select Properties

4, switch to the "Driver" tab, click "Rollback Driver", and finally restart the system

What should I do if my win10 system computer suddenly has no sound?

There are two solutions to the problem of computer no sound: repairing the system and using software to install the sound card driver (first look at the small speakers or check in the control panel to see if mute is set, and then check whether there is sound output through headphones, if so, It is caused by the failure of the speakers or speakers, and the sound card driver is damaged. If it is, please download the driver wizard and other software to install the sound card driver. If it is caused by a hardware problem, you have to do it yourself. If the problem cannot be solved, it is recommended to send it for repair). You can also refer to the following methods to eliminate the cause of the computer’s no sound:

1. Turn on the computer and press F8 until the advanced options appear. Release it, select "Last Known Good Configuration" and press Enter to repair

2. Check whether the wires on the back of the chassis are plugged in properly

3. The simple way is to use the system restore that comes with the system to restore it to the time when the fault did not occur (or use restore software to restore the system)

4. If the fault persists, please reinstall the sound card driver

5. Universal method: Reinstall the system

What should I do if my win10 computer suddenly has no sound?

Method 1: 1

If you are using a VIA HD Audio sound card, there may be a phenomenon where the sound can only be heard in some specific applications. At this time, you can right-click the sound icon on the taskbar and select "Playback Device";

2

Select "Playback Device";

3

Select the appropriate device as the default communication device (here is a demonstration, the demonstration device does not use VIA sound card);

4

After setting the default communication device, open the device properties (right-click menu in the picture above);

5

Switch to the Enhancement tab and remove all enhancement options.

END

Method Two:

1

If you are using a Realtek audio sound card, when you encounter the 0x000005b4 error message, you can fix it by modifying the group policy. Click the taskbar search button, enter gpedit, and press Enter to open the Group Policy Editor;

2

Open Computer Configuration - Administrative Templates - System - Device Installation;

3

Find "Configure Device Installation Timeout" on the right and double-click to open the settings window;

4

Select Enabled, change the default timeout from 300 seconds to 1800 seconds, and click OK.

END

Method 3:

1

If the above method cannot solve the problem, you can try to roll back the driver;

2

Right-click on the start menu in the lower left corner and select "Device Manager";

3

Find "Sound Input and Output", right-click the default sound output device and select Properties;

4

Switch to the "Driver" tab and click "Rollback Driver". (Systems that have been rolled back or newly installed are not available here);

5

Finally restart the system.

END

Method 4:

1

Reinstall the sound card driver;

2

If the above method does not solve the problem, you can try to reinstall the sound card driver. You can find the driver on the official website of the brand machine or the official website of the sound card.

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