Download the Realtek HD Audio driver for your Windows PC to restore sound, fix audio issues, or update an existing driver. Realtek audio drivers help compatible computers communicate with their built-in audio hardware, including speakers, headphones, and microphones.

Download Realtek HD Audio Driver

Download Realtek audio drivers from the official website
Browse Realtek High Definition Audio Codecs
Download Windows 11
Before downloading, check your Windows version, system architecture, and computer model to make sure you select a compatible driver. The available packages may differ for Windows 11, Windows 10, and Windows 7.

How to Download and Install the Realtek Audio Driver
Open the official Realtek download page using the link above.
Find an audio driver that supports your operating system and audio hardware.
Select the appropriate 32-bit or 64-bit version if both are available.
Download the installation file and open it once the download is complete.
Follow the installation instructions and restart your PC if prompted.
For laptops and prebuilt desktop computers, check the manufacturer’s support website first. Drivers supplied by manufacturers may include audio enhancements and features designed specifically for your device.

Realtek HD Audio Driver for Windows 11, 10, and 7
The correct Realtek HD Audio driver depends on your hardware and Windows version. A driver that works on one computer may not work on another, even if both systems use the same version of Windows.

Windows 11 users should check Windows Update or their computer manufacturer’s support page for the recommended audio driver. If a compatible general-purpose package is available from Realtek, review its requirements before installing it.

Windows 10 users can use Windows Update, Device Manager, or the manufacturer’s support page to find a suitable driver. Windows 10 reached the end of standard support on October 14, 2025, so upgrading to a supported operating system is recommended where possible.

Windows 7 users need a driver specifically compatible with their audio hardware and operating system. Windows 7 support ended on January 14, 2020, and newer driver packages may not support it.

What Is Realtek HD Audio Manager?
Realtek HD Audio Manager is a control application included with some Realtek audio driver packages. Depending on the computer and driver, it may provide options for speaker configuration, microphone settings, audio jacks, and sound effects.

The application is not the audio driver itself. Installing a Realtek driver does not guarantee that HD Audio Manager will appear on your computer. Some newer systems use a different audio control app, and others do not include a separate control panel.

Fix Realtek Audio Problems
If your speakers or headphones are not working, first check the selected output device, volume settings, and cable connections. You can also open Device Manager, expand Sound, video and game controllers, and check the status of your audio device.

If the driver is missing or outdated, check Windows Update or download the appropriate package from your computer or motherboard manufacturer’s support page. Install the driver and restart your PC if necessary.

For the best compatibility, download audio drivers from Realtek or your computer manufacturer’s official website. Avoid installing drivers intended for a different model or operating system.