Intel Software License Agreement
To ensure that no other program interferes with the installation, save all work and close all other programs. The Taskbar should be clear of applications before proceeding. Download the EP0000600633.exe file to a temporary or download directory (please note this directory for reference).
Go to the directory where the file was downloaded and double-click the EP0000600633.exe file to begin the installation. At the "User Account Control" screen, click "Yes". At the "Select Country" screen, select the country for this installation, and then click "Next".
At the "Realtek High Definition Audio Update Ver. 188.8.131.5248" screen, click "Next". At the "License Agreement" dialog, read the agreement, then, if you agree, click "I Agree" to continue with the installation.
Way 1. Update Realtek Drivers via Device Manager
At the "Finished" screen, click "Finish". At the "This system must be restarted to complete the installation" screen, click "OK" to restart the computer.
After the computer restarts, the installation of the Realtek High Definition Audio Driver Update is complete.
Installs Realtek* High Definition Audio Driver for the 3.5mm audio jack for Windows® 10 64-bit and Windows 11* on the Intel® NUC11PHKi7C .
Step 3. Select the Search automatically for updated driver software option and follow the on-screen prompts to install any available Realtek audio drivers.
Step 4. Alternatively, you can select Browse my computer for driver software and click on Let me pick from a list of available drivers on my computer in the pop-up window.
Step 5. After a while, tick the checkbox for Show compatible hardware and select a correct driver from the list and click on Next. Then wait for the Realtek driver update to complete.
Way 2. Update Realtek Drivers via the OEM Manufacturers
If your computer can’t find Realtek high definition audio driver, you can switch to its official website to download and install the driver manually.
Step 1. Click here to open Realtek’s official website and navigate to the PC Audio Codecs section.
Step 2. Select the latest Realtek audio driver according to your system architecture and download it to your computer.
Step 3. Right-click the setup file and select Install. Then follow the on-screen prompts to complete the Realtek high definition audio driver update.
Way 3. Add a Legacy Hardware
In addition, you can perform the Realtek audio driver update via the Add legacy hardware feature in Device Manager. Here’s how to do that:
Step 1. Open the Device Manager window again by using step 1 in Way 1.
Step 2. Select the Sound, video and game controllers category and then click on Action > Add legacy hardware from the top toolbar.
Step 3. Click on Next in the pop-up window and select Search for and install the hardware automatically (Recommended) and click on Next.
Step 4. If there are any available Realtek audio drivers listed, select a correct and install it.
Way 4. Update Realtek Drivers via the Settings
As you know, Windows 10 has a built-in feature that can help you install available hardware updates. Let’s follow the steps below to perform the Realtek high definition audio driver update.
Step 1. Type update in the search box and select Check for updates from the context menu.
Step 2. In the pop-up window, click on the Check for updates option on the right side. Once you find the latest Realtek audio driver, install it and reboot your computer.