Driver Wizard install sound card driver
The first step: Open Device Manager, check the sound, video and game controller, there is no yellow exclamation mark. Open method: Right-click My computer → properties → hardware → device Manager.
The second step: if there is a yellow exclamation mark, you have a problem with the sound card, and then you go to uninstall, first click the "Computer" right button to find management
Then find the Device Manager, find the sound, video and game controllers and then click Uninstall
Step three: After the uninstall, open the Driver Wizard, and then click "One-button experience"
Fourth step: This time, in the "basic state" drive detection, will show the sound card driver information failure.
Then click Repair, and so he repaired, click Finish, restart the computer, your sound card is installed, you now to use the sound card is not it?