Download and install NVIDIA NVIDIA High Definition Audio driver

1. Install NVIDIA NVIDIA High Definition Audio driver manually

1. You can download from the link below the driver setup file for the NVIDIA NVIDIA High Definition Audio driver. The archive contains version 1.3.33.0 dated 2015-02-05 of the driver.
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3. Run the driver installer file from a user account with administrative rights. If your UAC (User Access Control) is running please accept of the driver and run the setup with administrative rights.
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5. Go through the driver setup wizard, which will guide you; it should be quite easy to follow. The driver setup wizard will scan your computer and will install the right driver.
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7. When the operation finishes restart your computer in order to use the updated driver. As you can see it was quite smple to install a Windows driver!
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Download Driver Setup

2. Installing the NVIDIA NVIDIA High Definition Audio driver using DriverMax: the easy way

1. Open DriverMax and push on the yellow button named ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to analyze each driver on your computer.
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3. Take a look at the list of detected driver updates. Search the list until you find the NVIDIA NVIDIA High Definition Audio driver. Click the Update button.
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5. Enjoy using the updated driver! :)
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Download DriverMax