ATI Technologies Inc. ATI RADEON X850 PRO - two ways of downloading and installing the driver

ATI RADEON X850 PRO is a Display Adapters hardware device. This driver was developed by ATI Technologies Inc.. PCI/VEN_1002&DEV_4B4B is the matching hardware id of this device.

1. Install ATI Technologies Inc. ATI RADEON X850 PRO driver manually

1. Download the setup file for ATI Technologies Inc. ATI RADEON X850 PRO driver from the link below. This is the download link for the driver version 8.26.3.0 released on 2006-04-27.
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3. Start the driver setup file from a Windows account with the highest privileges (rights). If your User Access Control (UAC) is enabled 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 setup wizard, which should be quite straightforward. The driver setup wizard will scan your PC for compatible devices and will install the driver.
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7. Restart your computer and enjoy the updated driver, it is as simple as that.
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This driver was not digitally signed.
Driver file size: 0 bytes (0 B)
Driver rating 3.5 stars out of 27635 votes.

2. Installing the ATI Technologies Inc. ATI RADEON X850 PRO driver using DriverMax: the easy way

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, not just this one. How easy can you install a driver with DriverMax? Let's follow a few steps!

1. Open 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 computer.
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3. Take a look at the list of detected driver updates. Search the list until you find the ATI Technologies Inc. ATI RADEON X850 PRO driver. Click the Update button.
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5. Finished installing the driver!
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