Download and install ATI Technologies Inc. RADEON X800 XT Secondary driver

RADEON X800 XT Secondary is a Display Adapters hardware device. The developer of this driver was ATI Technologies Inc.. In order to make sure you are downloading the exact right driver the hardware id is PCI/VEN_1002&DEV_5D77&SUBSYS_03031002.

1. Manually install ATI Technologies Inc. RADEON X800 XT Secondary driver

1. Download the setup file for ATI Technologies Inc. RADEON X800 XT Secondary driver from the link below. This is the download link for the driver version 8.561.0.0000 released on 2008-12-01.
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3. Run the driver installation file from a Windows account with administrative rights. If your User Access Control Service (UAC) is started 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 easy to follow. The driver setup wizard will analyze your PC for compatible devices and will install the driver.
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7. Restart your computer and enjoy the updated driver, as you can see it was quite smple.
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ATI Technologies Inc. applied a digital signature to this driver.
File size of the driver: 13764345 bytes (13.13 MB)
This driver was rated with an average of 4.7 stars by 47826 users.
This driver will work for 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. How to use DriverMax to install ATI Technologies Inc. RADEON X800 XT Secondary 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 see!

1. Start DriverMax and click on the yellow button named ~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 driver updates. Search the list until you locate the ATI Technologies Inc. RADEON X800 XT Secondary driver. Click on Update.
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5. Finished installing the driver!
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