How to reload the system sound card driver?

How does the sound card driver install? How to reinstall the sound card driver? For many novice is a problem, sometimes, installed a software or driver, damaged the sound card itself driver, by reloading the sound card driver to solve. Let's teach you how to reinstall your sound card driver.

The specific actions are as follows:

1. First uninstall the sound card driver of this machine. Right click on my Computer, select ' Properties ', pop-up Properties dialog box. Select the Hardware tab.

2. Click "Device Manager" to eject the Device Manager window.

3. Find "sound, video and game controllers", point to the left of the plus sign, listing the drivers associated with the sound card. The blue part is the main driver for the local sound card, and the other is the driver for some auxiliary sound card.

4. Right-click the driver point "Update Driver" and eject the Driver update window.

5. Select the "Automatic installation Software" option, the system will find their own system to save the drive backup, according to the backup file update the current driver, the system to find Automatic Updates, the last click Completed, if not found to reinstall the CD to install a driver.

6. Select "Install from list or specified location" to quickly navigate to the driver, suitable for the computer more familiar with the operation of friends. The main option here is to select a drive path or to directly select a system-installed driver. If you specify a path in the computer, the system will search for the specified mobile media or file location, also found directly installed, and then click to complete the exit.

7. Select "Do not search, I want to choose the driver to install" This option, the system will be integrated or installed drivers to find compatible hardware drivers, directly select the installation can be.

8. Select the driver and click Next to install.

9. After the installation successful pop-up installation Completion window, the above two steps if the successful installation will also appear the same window, as shown:

Note: The sound card will not take effect until you restart the computer.