Scroll down to where it says Sound and click on the little arrow to open the menu.Type the words Device Manager in the Windows search bar.If you decide that Realtek HD Audio Driver isn’t the right audio driver for you, it can easily be uninstalled. Once the wizard completes the installation, you won’t have to do anything to activate the driver it will become the default program for all audio files.
Depending on your current audio drivers, you might have to reboot your computer several times.
Download and install the free Realtek HD Audio Driver it’s an easy process that takes just a few minutes, and enjoy the HD quality sounds through your computer’s speakers and headphones.
Unfortunately, many computers come with an inferior audio driver, and it affects the sound quality whether you’re watching a video, listening to music, or a podcast.