Intel Display Audio Driver

The Intel Display Audio driver enables sound over HDMI and DisplayPort connections handled by supported Intel graphics hardware. You need it when sending audio from your Windows PC to a monitor with speakers, a TV, or an AV receiver through one of these connections. It does not replace the separate audio driver used for your PC’s analog headphone jack or built-in speakers.

Key Features

• Digital display audio: Delivers sound alongside video through compatible HDMI and DisplayPort connections.
• Playback device detection: Helps Windows recognize supported connected displays and receivers as audio output devices.
• Supported audio formats: Enables stereo and, where supported by the hardware and connected equipment, multichannel playback.
• Intel graphics integration: Commonly included in Intel graphics driver packages, keeping display audio support aligned with the graphics hardware.

How to Install Intel Display Audio Driver

1. Identify your hardware and Windows version. Check your PC model or Intel graphics model, then confirm your Windows edition and system architecture. Windows 11, 10, 8, and 7 require packages matched to the hardware; not every Intel generation supports every listed OS.
2. Choose a compatible package. For an Intel Display Audio driver download for Windows, start with your PC manufacturer’s recommended graphics package or a compatible Intel release. Select the latest version supported by your system, rather than assuming the newest release will work on older hardware.
3. Download and prepare. Use an official free download, save the installer, and close open applications. Avoid third-party installers that bundle unrelated software.
4. Install the driver. Run the package and follow the prompts. If component selection is available, ensure display audio is included. Restart your PC if requested.
5. Select and test the audio output. Connect your display or receiver, open Windows sound settings, and select it as the playback device. On Windows 10/11, check that the correct HDMI or DisplayPort output is selected, then play a test sound. If it is missing, check the cable, display input, and Device Manager.

Keeping the driver updated can help resolve known compatibility or playback issues. Before you update, review the package’s supported hardware and operating systems. If sound stops working after a change, try rolling back the driver or reinstalling your PC manufacturer’s recommended package.

Common Issues and Fixes

• No HDMI/DisplayPort audio: Confirm the TV/monitor input and cable, then set Intel Display Audio as the default playback device in Windows Sound settings. Enable it under “Manage sound devices” if disabled.
• Device not detected: In Device Manager, scan for hardware changes and show hidden devices. Install the Intel Graphics driver package from your PC/motherboard vendor—Display Audio is usually bundled with it—then reboot.
• Install fails or version conflict: Remove the existing Intel Display Audio driver in Device Manager with “Delete driver software,” run the correct Intel/OEM graphics installer as administrator, and avoid mixing generic audio-only drivers. Roll back if Windows Update replaces it.