What's the reason the computer doesn't sound?

The computer doesn't sound.

The general computer has no sound for a number of reasons:

1. Horn connection wrong hole position

2. Volume switch to mute or adjust too low

3. No sound driver or sound driver exception installed

4. The sound function of the main board is closed

First verify that the sound card has installed drivers, compared to the old sound card, the factory will be able to fill out Windows XP automatically installed, otherwise they will be installed on the CD-ROM.

Exclusion Method:

1. Horn connection wrong hole position

Confirm that the connection head of the horn is connected to the hole position in the sound source socket line in the back of the computer host.

2. Volume switch to mute or adjust too low

To confirm that the sound volume is turned on, click the speaker pattern in the lower right corner of the screen and right-click the mouse button to select

"Turn on volume control."

Check to see if volume and wave are muted or if the volume is small

No sound driver or sound driver exception installed

1. Verify that the sound driver has been successfully installed, click the lower left corner of the screen to start > Set > Console > System > Hardware > Device Manager to confirm.

2. Through the "Device Manager" inside to confirm the multimedia audio control card is normal (there is no exclamation) if there is an exclamation point on the multimedia audio control card, install the driver.

3. Press the right mouse button on the multimedia audio control card, select "Update Driver", and then follow the steps to complete the update action after you put it in the driver CD.

4. Select "Automatically install software", press "next advances".

5. If the following screen appears, please press "continue to install".

6. Start the installation action.

7. Press "Finish" to finish the installation action.

It is also possible that the audio function built into the motherboard is closed.

Universal sound card driver will be able to help you!

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