ATI Technologies Inc. RADEON X850 Series driver download and installation

RADEON X850 Series is a Display Adapters device. The developer of this driver was ATI Technologies Inc.. PCI/VEN_1002&DEV_4B4C is the matching hardware id of this device.

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

1. Download the driver setup file for ATI Technologies Inc. RADEON X850 Series driver from the link below. This is the download link for the driver version 8.561.0.0000 dated 2008-12-01.
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3. Start the driver installation file from a Windows account with the highest privileges (rights). If your User Access Control Service (UAC) is enabled then you will have to accept of the driver and run the setup with administrative rights.
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5. Follow the driver setup wizard, which should be quite straightforward. The driver setup 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 updated driver, it is as simple as that.
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ATI Technologies Inc. applied a digital signature to this driver.
The file size of this driver is 15128617 bytes (14.43 MB)
This driver was rated with an average of 4 stars by 15816 users.
This driver is fully compatible with the following versions of Windows:

• This driver works on Windows 2000 32 bits
• This driver works on Windows Server 2003 32 bits
• This driver works on Windows XP 32 bits
• This driver works on Windows Vista 32 bits
• This driver works on Windows 7 32 bits
• This driver works on Windows 8 32 bits
• This driver works on Windows 8.1 32 bits
• This driver works on Windows 10 32 bits
• This driver works on Windows 11 32 bits

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

The most important 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, not just this one. How can you install a driver using DriverMax? Let's take a look!

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 X850 Series driver. Click on Update.
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5. Finished installing the driver!
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