ATI Technologies Inc. ATI RADEON X850 PRO how to download and install the driver

ATI RADEON X850 PRO is a Display Adapters hardware device. The developer of this driver was ATI Technologies Inc.. The hardware id of this driver is PCI/VEN_1002&DEV_4B4B.

1. ATI Technologies Inc. ATI RADEON X850 PRO - install the driver manually

1. You can download from the link below the driver installer file for the ATI Technologies Inc. ATI RADEON X850 PRO driver. The archive contains version 8.321.0.0 dated 2006-11-22 of the driver.
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3. Run the driver installer file from a user account with administrative rights. If your User Access Control Service (UAC) is enabled please confirm the installation of the driver and run the setup with administrative rights.
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5. Follow the driver setup wizard, which will guide you; it should be pretty easy to follow. The driver setup wizard will analyze your PC and will install the right driver.
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7. When the operation finishes shutdown and restart your computer in order to use the updated driver. As you can see it was quite smple to install a Windows driver!
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This driver is not digitally signed.

This driver was installed by many users and received an average rating of 3.4 stars out of 34880 votes.

2. The easy way: using DriverMax to install ATI Technologies Inc. ATI RADEON X850 PRO driver

The 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 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 detected driver updates. Search the list until you locate the ATI Technologies Inc. ATI RADEON X850 PRO driver. Click the Update button.
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5. Enjoy using the updated driver! :)
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