Click with the secondary mouse button My Computer and select Properties from the pop-up menu.

At the System Properties window, select the Hardware tab.

Click the Device Manager button.

Click Sound Device, then double-click the driver already listed.

At the Audio Properties window, select the Driver tab.

Click the Update Driver button, the Upgrade Device Driver Wizard will appear, click the Next button.

Select Search for a suitable driver for my device and click Next.

At the following window, select Specify a location, uncheck the other options, and click Next.

Enter the location of the te

When prompted, check Install one of the other drivers before clicking Next.

Select VIA PCI Audio and click Next.

Click Finish at the next window.

Close the Audio Properties window by clicking Close.

Restart your computer