At the 'This system must be restarted to complete the installation' screen, click 'OK' to restart the computer.Īfter the computer restarts, the installation of the Realtek High Definition Audio Driver Update is complete.

At the 'Finished' screen, click 'Finish'.The application you are using to play the audio could be malfunctioning as well. Windows might not be restarted or have loaded the audio components properly.

The CODEC in your system could be malfunctioning or corrupt. At the 'License Agreement' dialog, read the agreement, then, if you agree, click 'I Agree' to continue with the installation. Chances are that you might be running wrong or unsupported drivers.Still waiting for the signed drivers from Realtek. This is not the best option, but it works on 圆4 (and windows 8 RTM 圆4). Installed realtek R2.70 (choose to install unsigned drivers) Rebooted and Yes SOUND.

At the 'Realtek High Definition Audio Update Ver. Works Started Windows Server 2012 with F8 and choose option drivers without signing.

At the 'Select Country' screen, select the country for this installation, and then click 'Next'.

At the 'User Account Control' screen, click 'Yes'.

Alongside your sound hardware and drivers, there is an audio service present which is responsible for managing the audio on your computer.

Go to the directory where the file was downloaded and double-click the EP0000600633.exe file to begin the installation. Before we resort to more complex and extensive solutions, we will try restarting the audio service.

Download the EP0000600633.exe file to a temporary or download directory (please note this directory for reference).

The Taskbar should be clear of applications before proceeding.

To ensure that no other program interferes with the installation, save all work and close all other programs.

Realtek audio service not running