Driver for ATI Technologies Inc. RADEON X800GT Secondary - downloading and installing it

RADEON X800GT Secondary is a Display Adapters hardware device. The Windows version of this driver was developed by ATI Technologies Inc.. PCI/VEN_1002&DEV_556B is the matching hardware id of this device.

1. Manually install ATI Technologies Inc. RADEON X800GT Secondary driver

1. You can download from the link below the driver setup file for the ATI Technologies Inc. RADEON X800GT Secondary driver. The archive contains version 8.391.0.0000 released on 2007-06-26 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 (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 computer and will install the right driver.
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7. When the operation finishes restart your computer in order to use the updated driver. It is as simple as that to install a Windows driver!
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ATI Technologies Inc. applied a digital signature to this driver.
Download size of the driver: 10602362 bytes (10.11 MB)
Driver rating 4.3 stars out of 76745 votes.
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. The easy way: using DriverMax to install ATI Technologies Inc. RADEON X800GT Secondary driver

The most important advantage of using DriverMax is that it will setup the driver for you in the easiest possible way and it will keep each driver up to date. How easy can you install a driver with DriverMax? Let's take a look!

1. Open DriverMax and push 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. Search the list until you locate the ATI Technologies Inc. RADEON X800GT Secondary driver. Click the Update button.
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5. Finished installing the driver!
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