nvidia audio drivers - NVIDIA High Definition Audio Driver

Looking for the right nvidia audio drivers to restore HDMI/DisplayPort sound or fix missing audio devices? This page helps you quickly get the correct package for NVIDIA High Definition Audio Driver, check compatibility with Windows 7 32-Bit, Windows 8 32-Bit, Windows 10 32-Bit, Windows 11, and install it without hassle.

Download - NVIDIA High Definition Audio Driver nvidia audio drivers

Device type: Sound Cards

Supported OS: Windows 7 32-Bit, Windows 8 32-Bit, Windows 10 32-Bit, Windows 11

Driver version: 1.3.8.0

Date added: 2025-11-21

These nvidia audio drivers are designed for NVIDIA High Definition Audio/HDMI audio devices and are optimized for stable playback through your GPU’s audio output.

Click on the download link.

How to install

Troubleshooting common issues

• No HDMI/DP audio device listed: Ensure your monitor/TV is powered on and connected via HDMI/DP before boot. In Sound settings, enable Show disabled devices, then set your display audio as Default.
• Audio still outputs from speakers: In Windows Sound → Playback, choose your NVIDIA/TV device as Default. Some apps have their own output device setting - match it to the GPU audio.
• Conflict with Realtek or other drivers: Update the GPU driver along with the nvidia audio drivers, or temporarily disable conflicting audio devices in Device Manager to test.
• Code 10/Code 43 errors: Uninstall the NVIDIA High Definition Audio device, check Delete the driver software for this device, reboot, then reinstall the driver.
• No sound on 120/144 Hz displays: Some displays limit audio formats at high refresh rates. Lower refresh rate or use PCM stereo in Sound → Device Properties → Advanced.
• Bitstream/Dolby/DTS not available: Use a high‑speed HDMI cable, enable passthrough in the media app, and in Windows set Supported Formats under the NVIDIA audio device.

FAQ - NVIDIA High Definition Audio Driver nvidia audio drivers

Which operating systems are supported?
The package supports Windows 7 32-Bit, Windows 8 32-Bit, Windows 10 32-Bit, Windows 11.

Do I need the full GPU driver too?
It’s recommended to keep both the GPU display driver and the NVIDIA High Definition Audio component aligned to avoid device conflicts and ensure stable HDMI/DP audio.

How do I fix intermittent audio dropouts?
Use a certified HDMI 2.0/2.1 cable, set the Windows power plan to High performance, disable power saving on the display, and reinstall the nvidia audio drivers cleanly.

Can I roll back to a previous version?
Yes - in Device Manager open the device’s Properties → Driver → Roll Back Driver, or reinstall an earlier package that matches your hardware.

Why get your driver here

DriverFiles.net verifies packages for safety and clarity, so you can install NVIDIA High Definition Audio Driver nvidia audio drivers with confidence.

We provide clean files, clear versioning (1.3.8.0), and concise steps tailored to Sound Cards on Windows 7 32-Bit, Windows 8 32-Bit, Windows 10 32-Bit, Windows 11.