Sometimes, users have reported about the difficulty they’re getting in accessing the sound driver. So, if you’re also facing issues like ‘Realtek HD Audio Manager missing’ or ‘Realtek HD Audio Manager not opening,’ then it means, the time has come to download and Reinstall the Realtek HD Audio Manager again in your computer. And, to do so follow these steps:
In order to delete/uninstall the Realtek High Definition Audio Manager and its driver, navigate to Device Manager > Sound, video and game controllers > Realtek High Definition Audio Driver, that’s it.
Now, click right on Realtek High Definition Audio Driver software and select the un-installation option to finally uninstall it.
Then, go to the official site of Realtek High Definition Audio Manager and download the available audio drivers on your computer.
Once the download is completed, search for the downloaded file and double-click on it in order to follow the on-screen instructions to install the setup.