How to reinstall the sound card if it is wrong?

Clear the original wrong driver method: right-click My Computer from the properties to enter, click Hardware to enter the Device Manager, double-click the "Little Speaker" sound, ** controller, and click Uninstall in the driver OK. Then click Update Driver, General ** Problem.

I don't know what your sound card is, but I've written out all the common ones.

VIA HD Audio Chipset's latest driver pack for Vista-32 Vista-64

Realtek ALC880 ALC882 ALC883 ALC885 ALC888 ALC861 ALC861VD ALC660 ALC260 ALC262 ALC268 HD Audio latest driver package for Vista-32 Vista-64

Realtek ALC100 ALC101 ALC200 ALC201 ALC201A ALC202 ALC202A ALC650 ALC655 ALC658 ALC850 AC97 Latest Driver for Vista-32 Vista-64

Just install the correct driver.

First click on PC Manager.

Or just click on Drive Management. Then the driver manager will automatically scan, and after the scan you will see which drivers need to be updated. And you can also see the prompt that the sound card driver is not installed.

Next, you just click on the install sound card. If it still doesn't work, let's click on the upper left corner to drive the clinic. Select the sound card issue and click Free Diagnostics.

Then you can follow the prompts to repair the sound card driver. Finally, the sound card is installed, click on the driver backup. Remember to back up all your important drives.

Next time if you have the same problem, you don't need to go to the drive clinic, just click on the drive to recover.

2. Which disk is the sound card driver installed on: By default, it is installed on the C drive.

That is, we often say that the system disk, but the installation path is not the most important, as long as the installation is successful, which disk is installed will not affect the use, the default installation of the system disk is because, the driver will have a certain binding connection with the "C: Windows System32 Driver" in the C disk, which will ensure the stability of the system more, and you can also reinstall the system.

When formatting it, it is deleted without leaving hidden dangers, because reloading it on other plates will not automatically delete it.

Find Start and click to select Control Panel.

Once opened, select System & Security, then find the System tab, select Device Manager, find Sound, **, and Game Controller, and look at the yellow exclamation mark icon in front of it. If there is such an icon, then we only need to have a driver wizard on the top of the page.

Then the driver can be detected and repaired.

2.If you follow the first method and find that the problem is still not solved, then we need to change the yellow exclamation point of the sound card driver that we just saw.

Uninstall, it should be noted that it should be disabled first and then uninstalled. Then you can detect and repair the sound card driver again.

1. Sound card control panel settings (some sound cards will have this convenient problem, such as: realtek, via).

Open the Audio Manager - click on the right jack settings - check Disable front panel jack detection - click OK.

Second, the device manager sound card is disabled.

Solution: Right-click on the sound card to view, if it has been disabled, there will be an "Enable" option, click to enable.

3. The installation of the sound card driver is unsuccessful.

Use PC Manager to update the driver and you're good to go.

2. Find "Hardware Detection" in the toolbox.

3. Click "Driver Installation" in the hardware test.

4. You can see the "installation status", if it is not installed, you can click to install it directly.

1.Boot press f8 and do not move until the advanced option appears and then let go, select "the last 100 correct configuration" enter to repair; Degree.

2.Check whether the chassis cables are properly connected.

3.You can use the system's built-in system restore to restore to the time when there is no failure;

5.The one-size-fits-all approach: reinstall the system.

The computer has a sound card but no sound, please follow the steps below:

1. Check whether the connection between the host and the speaker is loose or broken, whether the power supply of the speaker is turned on, and whether the volume knob of the speaker is turned off to the minimum.

2. For the independent sound card, check whether the sound card is in good contact with the motherboard slot, and reseat the sound card once.

For motherboard-integrated sound cards, check if it is disabled in the BIOS. Solution: When you start the computer, go to the BIOS settings (generally press and hold the DEL key), "Integrated Peripherals", find the sound card item (commonly known as AC97 Audio) in the window that appears, and set it to"auto"or "enabled."", find the ON board AC97 control, and set it to Enabled", and then store exit, enter the system after installing the driver for the sound card.

3. Open "Device Manager" to check whether there is any problem with the driver installed on the sound card. Workaround: Right-click on the desktop"My computer"Select"attributes"Eject"System properties"Window: Select the "Hardware" page, press the "Device Manager(d)" button, and pop up the "Device Manager" window to check"Sound, **, and game controllers"or "multi** audio controller" before there is no "!

or "? "If it is stated that the sound card driver is corrupted, find the drive disk of the sound card and reinstall the driver (if the sound card is integrated with the motherboard, the driver is in the driver disc of the motherboard).

If there is still no sound after the sound card driver is installed correctly, check the following two aspects:

1. Disable the sound card in the "Device Manager". Workaround: Go to "Device Manager"."Sound, **, and game controllers"branch, find the sound card item (if it is disabled, there is an "x" on the speaker in front of it) and select it, then press the "Enable" button in the toolbar.

2. Turn off the volume in the sound properties. Solution: Go to the "Control Panel", double-click the "Sound and Audio Devices" item, pop up the "Sound and Audio Device Properties" window, select the "Volume" page, adjust the volume adjustment slider to the appropriate position, and tick the "Put the volume adjustment icon into the taskbar (i)", OK and exit.

If you can access the Internet.

Directly install the next driver wizard.

Then open the Driver Wizard.

It will indicate the driver that needs to be updated.

Uninstall the UAA bus from the system device. and the sound card driver (uninstall it in safe mode if it can't be uninstalled).

If there is no sound card and UAA in the device manager, you can manually go to the C drive WindowsSystem32

drivers, delete files such as audio or sound from the sound card. (You may want to delete it under DOS, just start a PE)

A reboot after deletion should prompt you to find new hardware.

If you can't install the sound card in a hurry after the laptop restarts, you have to install UAA, if you install UAA but the error is reported when installing the sound card, you have to play a patch from Microsoft.