Download and install ATI Technologies Inc. Radeon X1800 Series Secondary driver

Radeon X1800 Series Secondary 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_712C; this string has to match your hardware.

1. Manually install ATI Technologies Inc. Radeon X1800 Series Secondary driver

1. You can download from the link below the driver setup file for the ATI Technologies Inc. Radeon X1800 Series Secondary driver. The archive contains version 8.26.3.0 released on 2006-04-27 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 running 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 scan 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. As you can see it was quite smple 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 3.4 stars out of 70274 votes.

2. The easy way: using DriverMax to install ATI Technologies Inc. Radeon X1800 Series Secondary driver

The most important 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. How easy can you install a driver using DriverMax? Let's follow a few steps!

1. Open DriverMax and click 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 detected driver updates. Scroll the list down until you find the ATI Technologies Inc. Radeon X1800 Series Secondary driver. Click the Update button.
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5. That's all, the driver is now installed!
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