ATI Technologies Inc. RADEON X800/X850 Series - two ways of downloading and installing the driver

RADEON X800/X850 Series is a Display Adapters device. This driver was developed by ATI Technologies Inc.. The hardware id of this driver is PCI/VEN_1002&DEV_5D4F.

1. Install ATI Technologies Inc. RADEON X800/X850 Series driver manually

1. Download the setup file for ATI Technologies Inc. RADEON X800/X850 Series 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 installation file from a Windows account with administrative rights. If your User Access Control (UAC) 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. Go through 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 computer 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.

This driver was rated with an average of 3.4 stars by 83470 users.

2. How to use DriverMax to install ATI Technologies Inc. RADEON X800/X850 Series driver

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

1. Open DriverMax and push on the yellow button named ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to scan and analyze each driver on your computer.
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3. Take a look at the list of available driver updates. Search the list until you locate the ATI Technologies Inc. RADEON X800/X850 Series driver. Click the Update button.
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5. That's all, the driver is now installed!
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