Big brothers and sisters, the little speaker of my computer is gone, and the display has no audio eq

The general installation is the default path.

I forgot, it seems to be under C: Windows.

I thought of a way again, delete your sound device first, and then restart the computer, the computer will automatically detect the sound device, and then follow the prompts to find your ** sound card driver.

Be aware that there is a problem with your sound card and this driver.

Just install the driver directly!

The little horn should still come out!

If you still don't have it, as long as it is really driven, you can also tune the sound!

Method: "Start" Programs "Attachments" Entertainment "Volume Control".

With the universal sound card driver, you don't have to worry about the installation location, as long as it is installed, it will be automatically completed, address.

Halo If you follow the method upstairs Then you are busy What system are you If it is xp you can add the running content in the run registry Or run -msconfig in the practical configuration to see if the sound card is prohibited from running If it is not You just install the sound card The installation location is good by default Understand?

Right-click on "My Computer" property Hardware Device Manager and then look at a column on the computer "Sound,** and Game Controller" to open and see that there should be a yellow question mark, right-click to update the driver, you can choose to install automatically, if you don't find it, choose to install from the list or the specified location.

You can press to try it, if it doesn't work you can uninstall it, but if you want to have a drive disk, it's better to use your drive disk.

Right-click on my computer, click Properties, Hardware-> Device Manager, double-click on the place with the question mark after opening, and then there will be a wizard to guide you to install.

Reinstall the sound card driver and restart it.。。。

Delete the sound card driver, and reinstall the driver.

The reason why the little horn is missing:

1.The computer is damaged by a virus, and the Trojan infects programs related to audio processing, causing damage to DirectX-related components, which leads to the loss of the small speaker in the lower right corner.

2.The sound card driver is corrupted or the driver is installed incorrectly.

The solution to the disappearance of the little horn:

1.First use antivirus software to eliminate the problem that there is no small speaker in the lower right corner caused by Trojan virus, and it is recommended to use the free antivirus software Kingsoft Antivirus 2011's comprehensive anti-killing and system repair function to solve the problem caused by the virus.

2.If you don't know your computer driver model, please select Driver Home and similar** to update your sound card driver.

3.Check whether the Windows Audio service is normal, start Running, enter, find the Windows Audio service on the right, select Start for status, and select Auto for startup type.

Follow my method to solve the problem, and ask me if it doesn't work.

The solution to the computer is silent: there are two solutions to repair the system and install the sound card driver with software (first look at the small speaker or in the control panel to see if the mute is set, check whether there is sound output through the headphones, if there is, it is caused by the failure of the speaker, and if there is a damage to the sound card driver, if it is, please install the sound card driver such as the driver wizard and the driver life).

1. Press F8 to press F8 to get the advanced option to appear in the release of the power, and select "The latest correct configuration" Enter to repair.

2. The simple way is to use the system's built-in system to restore to repair when you don't have this failure (or restore the system with restoration software).

3. If the fault persists, please reinstall the sound card driver (reinstall the system if it is not possible).

Use the system that comes with the system restore method:

The system comes with the system restore: "Start" "Programs" "Accessories" "System Tools" "System Restore", click "Restore my computer to an earlier time", press Next, you will see that the date page has a dark date, that is the restore point, after you select, click Next to restore (win7 restore the system, in the control panel then the device and security sub-option and then the backup and restore sub-option).

**After installation, open the driver wizard, it will automatically detect your computer's hardware information, after the detection is completed, click the "driver update" button, switch the interface, and then click "automatic installation", and then click the "start update" button in the lower right corner (**** to your hi).

The audio device is the computer you said has no sound and no small speakers.,** Driver Wizard,,And then in the Driver Wizard you can automate** the audio device you said,After installation, there will be sound。

It is estimated that the audio driver needs to be updated, and you use the driver wizard to update the next.

1. Confirm the sound card driver. You can go to the Driver Wizard ** to install the latest sound card driver.

2. The sound card is confirmed. If you still can't. Let's reinstall the system.

Hope it helps.