Download and install ATI Technologies Inc. Radeon X300/X550/X1050 Series Secondary driver

Radeon X300/X550/X1050 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_5B73; this string has to match your hardware.

1. How to manually install ATI Technologies Inc. Radeon X300/X550/X1050 Series Secondary driver

1. You can download from the link below the driver installer file for the ATI Technologies Inc. Radeon X300/X550/X1050 Series Secondary driver. The archive contains version 8.520.0.0000 released on 2008-06-25 of the driver.
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3. Start the driver installer file from a user account with administrative rights. If your UAC (User Access Control) is enabled please accept of the driver and run the setup with administrative rights.
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5. Follow the driver installation wizard, which will guide you; it should be pretty easy to follow. The driver installation wizard will analyze your computer 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.

Driver rating 3.9 stars out of 65914 votes.

2. How to install ATI Technologies Inc. Radeon X300/X550/X1050 Series Secondary driver using DriverMax

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 easy can you install a driver with DriverMax? Let's follow a few steps!

1. Start DriverMax and press on the yellow button that says ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to 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 find the ATI Technologies Inc. Radeon X300/X550/X1050 Series Secondary driver. Click the Update button.
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5. Enjoy using the updated driver! :)
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