Driver for ATI Technologies Inc. ATI RADEON X850 PRO - downloading and installing it

ATI RADEON X850 PRO is a Display Adapters device. The developer of this driver was 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. You can download from the link below the driver setup file for the ATI Technologies Inc. ATI RADEON X850 PRO driver. The archive contains version 8.582.0.0000 released on 2009-02-03 of the driver.
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3. Start the driver installer file from a user account with the highest privileges (rights). If your UAC (User Access Control) is started please accept of the driver and run the setup with administrative rights.
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5. Follow the driver installation wizard, which will guide you; it should be pretty easy to follow. The driver installation wizard will analyze your PC and will install the right driver.
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7. When the operation finishes shutdown and restart your PC in order to use the updated driver. It is as simple as that to install a Windows driver!
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This driver was not digitally signed.

This driver was installed by many users and received an average rating of 3 stars out of 12779 votes.

2. Using DriverMax to install ATI Technologies Inc. ATI RADEON X850 PRO driver

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 can you install a driver with DriverMax? Let's take a look!

1. Open DriverMax and click 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 available driver updates. Scroll the list down until you find the ATI Technologies Inc. ATI RADEON X850 PRO driver. Click on Update.
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5. Finished installing the driver!
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