Download and install ATI Technologies Inc. ATI High Definition Audio Device driver

ATI High Definition Audio Device is a MEDIA hardware device. The Windows version of this driver was developed by ATI Technologies Inc.. HDAUDIO/FUNC_01&VEN_1002&DEV_AA09 is the matching hardware id of this device.

1. How to manually install ATI Technologies Inc. ATI High Definition Audio Device driver

1. You can download from the link below the driver setup file for the ATI Technologies Inc. ATI High Definition Audio Device driver. The archive contains version 5.00.50000.17 released on 2009-08-19 of the driver.
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3. Run the driver installer file from a user account with administrative rights. If your User Access Control Service (UAC) is running please confirm the installation of the driver and run the setup with administrative rights.
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5. Go through the driver installation wizard, which will guide you; it should be pretty easy to follow. The driver installation wizard will analyze your PC and will install the right driver.
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7. When the operation finishes shutdown and 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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This driver was not digitally signed.

This driver received an average rating of 4 stars out of 20526 votes.

2. How to install ATI Technologies Inc. ATI High Definition Audio Device driver using DriverMax

The advantage of using DriverMax is that it will install the driver for you in the easiest possible way and it will keep each driver up to date. How easy can you install a driver with DriverMax? Let's take a look!

1. Start DriverMax and press on the yellow button named ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to analyze each driver on your PC.
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3. Take a look at the list of available driver updates. Scroll the list down until you find the ATI Technologies Inc. ATI High Definition Audio Device driver. Click the Update button.
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5. That's all, the driver is now installed!
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