Lastly, reboot your computer to apply the recent changes and restore sound drivers.Īlso Read: How to Fix Realtek RTL8723BE Driver Issues on Windows PC Once downloaded, then double click on the same and follow the on-screen instructions to install Realtek HD audio driver on your computer. Step 2: Then, search for the correct driver file according to your Windows OS version and download it. Step 1: Firstly, visit the official site of Realtek. Below are the steps you need to follow in order to download Realtek audio driver from its official site: Before you try this method, just be sure to collect all the information about the model number of the device and the version of the Windows operating system. You can execute the Realtek audio manager download from the official website of Realtek. Let’s take a look at them below: Method 1: Manually Download Realtek HD Audio Manager from Official Site Using any of the methods explained below, you can easily perform Realtek HD audio manager download on your Windows 10, 11. Method 3: Use Bit Driver Updater to Automatically Install Realtek HD Audio Driver (Recommended) Methods to Download, Install and Update Realtek HD Audio Manager for Windows 11, 10 PC