Realtek HD Audio Driver

Audio drivers and applications take no more than 4 minutes to be installed on your system. You can install the updates in the background while using the system.

Dell Update Package Instructions

Note: Your system requires a restart after installing the driver. The restart can be deferred but must be completed to ensure that the update is installed.

Download
1.Click Download File.
2.When the File Download window is displayed, click Save to save the file to your hard drive.

Installation
1.Browse to the location where you downloaded the file and double-click the new file.
2.Read the information in the dialog window.
3.Download and install any prerequisites that are identified in the dialog window before proceeding.
4.Click the Install button.
5.Follow the remaining prompts to perform the update.