[7gyy] I would like to introduce to you how to deal with common computers without sound.

I believe everyone has encountered such a problem. The computer suddenly has no sound. Although it is not a big problem, it is depressing to have no sound on the computer, for example, when a computer is turned on without sound, the small speakers in the taskbar are lost, and cainiao are often unable to do anything about the problem. In the actual operation process, everyone will encounter similar problems, and some friends will be troubled .. That is to say, no one will feel at ease when encountering such a thing ..... What should I do if this problem occurs during Windows XP download?

Now we will introduce you to the common methods for processing computers without sound.

1. Check that the hardware is correct.

You have already said that there is no problem with the Speaker and the sound card. make sure all the connections are correct. Turn on the speaker power, and turn on the volume switch. If you have tested it on other machines, you can continue to look at it.

2. Correctly install the Sound Card Driver

If it is an onboard sound card, it is best to install the driver provided on the motherboard driver disk. If the sound driver is not properly installed, a yellow "?" appears in device management. Or in the sound, video, and game controllers, the sound audio controller has a yellow "!"

If the system prompts "HD Audio bus driver is required, but not found" when installing the HD Audio audio card driver ." Install the uaa patch to solve this problem (click to enter the download page ). In fact, the sound card driver is often incorrect because the computer does not sound. Generally, after the sound card driver is installed, a small horn icon is displayed in the taskbar in the lower right corner)

3. If the driver is correctly installed, check the volume settings on your computer.

The above are common troubleshooting methods without sound ......

Some netizens often suggest that I play MP3 locally and all the songs have sound. Why is there no sound when I open a website to watch videos ??

Playing a sound locally proves that your sound card, headset (speaker), and driver are all normal. This is basically a setup problem ....

First, check whether the webpage player is enabled ..

If you are using IE, open the tool --- Internet option ---- advanced. check whether all of your services are enabled.

If you are visiting a browser, there is a sound icon on the status bar in the lower right corner of the browser. You can check whether it is mute...

Of course, the settings of other browsers are similar to those above, and you need to check them carefully.

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