ATI Technologies Inc. RADEON X550 Secondary driver download and installation

RADEON X550 Secondary is a Display Adapters hardware device. The Windows version of this driver was developed by ATI Technologies Inc.. The hardware id of this driver is PCI/VEN_1002&DEV_5B73; this string has to match your hardware.

1. ATI Technologies Inc. RADEON X550 Secondary - install the driver manually

1. Download the driver setup file for ATI Technologies Inc. RADEON X550 Secondary driver from the location below. This is the download link for the driver version 8.34.0.0 released on 2007-01-05.
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3. Start 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 straightforward. The driver setup wizard will scan your PC for compatible devices and will install the driver.
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7. Shutdown and restart your computer and enjoy the new driver, it is as simple as that.
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There is no digital signature available for this driver.

This driver received an average rating of 3.9 stars out of 26030 votes.

2. Using DriverMax to install ATI Technologies Inc. RADEON X550 Secondary driver

The advantage of using DriverMax is that it will install 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 with 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 analyze each driver on your computer.
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3. Take a look at the list of driver updates. Scroll the list down until you locate the ATI Technologies Inc. RADEON X550 Secondary driver. Click the Update button.
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5. That's all, the driver is now installed!
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