ATI Technologies Inc. RADEON X850 Series - Secondary driver download and installation

RADEON X850 Series - Secondary is a Display Adapters device. The Windows version of this driver was developed by ATI Technologies Inc.. The hardware id of this driver is PCI/VEN_1002&DEV_5D6D; this string has to match your hardware.

1. Manually install ATI Technologies Inc. RADEON X850 Series - Secondary driver

1. Download the setup file for ATI Technologies Inc. RADEON X850 Series - Secondary driver from the location below. This is the download link for the driver version 8.520.0.0000 dated 2008-06-25.
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3. Start the driver installation file from a Windows account with administrative rights. If your User Access Control (UAC) is running then you will have to accept of the driver and run the setup with administrative rights.
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5. Follow the driver installation wizard, which should be quite easy to follow. The driver installation wizard will analyze your PC for compatible devices and will install the driver.
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7. Shutdown and restart your PC and enjoy the fresh driver, as you can see it was quite smple.
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This driver was not digitally signed.

This driver was rated with an average of 3.6 stars by 80071 users.

2. Installing the ATI Technologies Inc. RADEON X850 Series - Secondary driver using DriverMax: the easy way

The advantage of using DriverMax is that it will setup the driver for you in just a few seconds and it will keep each driver up to date. How easy can you install a driver using 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 scan and analyze each driver on your PC.
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3. Take a look at the list of driver updates. Scroll the list down until you find the ATI Technologies Inc. RADEON X850 Series - Secondary driver. Click the Update button.
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5. That's it, you installed your first driver!
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