ATI Technologies Inc. RADEON X800 Series Secondary - two ways of downloading and installing the driver

RADEON X800 Series Secondary is a Display Adapters device. This Windows driver was developed by ATI Technologies Inc.. PCI/VEN_1002&DEV_5569 is the matching hardware id of this device.

1. ATI Technologies Inc. RADEON X800 Series Secondary - install the driver manually

1. Download the setup file for ATI Technologies Inc. RADEON X800 Series Secondary driver from the link below. This download link is for the driver version 8.421.0.0000 dated 2007-09-28.
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3. Start the driver setup file from a Windows account with the highest privileges (rights). If your User Access Control Service (UAC) is enabled then you will have to accept of the driver and run the setup with administrative rights.
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5. Follow the driver setup wizard, which should be quite easy to follow. The driver setup wizard will scan your PC for compatible devices and will install the driver.
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7. Restart your PC and enjoy the new driver, as you can see it was quite smple.
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There is no digital signature available for this driver.

Driver rating 3.8 stars out of 83452 votes.

2. Installing the ATI Technologies Inc. RADEON X800 Series Secondary driver using DriverMax: the easy way

The most important 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, not just this one. How can you install a driver with DriverMax? Let's take a look!

1. Start DriverMax and press on the yellow button that says ~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 detected driver updates. Search the list until you locate the ATI Technologies Inc. RADEON X800 Series Secondary driver. Click the Update button.
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5. Enjoy using the updated driver! :)
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