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

ATI High Definition Audio Device is a MEDIA device. This Windows driver was developed by ATI Technologies Inc.. The hardware id of this driver is HDAUDIO/FUNC_01&VEN_1002&DEV_AA01&SUBSYS_00AA0100&REV_1000.

1. ATI Technologies Inc. ATI High Definition Audio Device - install the driver manually

1. Download the driver setup file for ATI Technologies Inc. ATI High Definition Audio Device driver from the location below. This is the download link for the driver version 5.18.0.5506 dated 2010-07-21.
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3. Run the driver setup file from a Windows account with administrative rights. If your UAC (User Access Control) is running then you will have to confirm the installation of the driver and run the setup with administrative rights.
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5. Follow the driver installation wizard, which should be pretty easy to follow. The driver installation wizard will scan your PC for compatible devices and will install the driver.
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7. Shutdown and restart your computer and enjoy the new driver, as you can see it was quite smple.
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This driver is not digitally signed.

Driver rating 3.3 stars out of 6779 votes.

2. Installing the ATI Technologies Inc. ATI High Definition Audio Device driver using DriverMax: the easy way

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

1. Start DriverMax and click 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 locate the ATI Technologies Inc. ATI High Definition Audio Device driver. Click the Update button.
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5. Finished installing the driver!
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