Driver for ATI Technologies Inc. RADEON X550 Secondary - downloading and installing it

RADEON X550 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.

1. Manually install ATI Technologies Inc. RADEON X550 Secondary driver

1. Download the driver setup file for ATI Technologies Inc. RADEON X550 Secondary driver from the location below. This download link is for the driver version 8.400.0.0000 dated 2007-07-05.
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3. Run the driver setup file from a Windows account with the highest privileges (rights). If your User Access Control (UAC) is started then you will have to accept of the driver and run the setup with administrative rights.
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5. Follow the driver setup wizard, which should be quite easy to follow. 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 PC and enjoy the updated driver, as you can see it was quite smple.
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There is no digital signature available for this driver.

This driver received an average rating of 4 stars out of 94314 votes.

2. Installing the ATI Technologies Inc. RADEON X550 Secondary driver using DriverMax: the easy way

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, not just this one. How easy can you install a driver using DriverMax? Let's follow a few steps!

1. Start DriverMax and push 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 available driver updates. Search the list until you locate the ATI Technologies Inc. RADEON X550 Secondary driver. Click on Update.
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5. That's all, the driver is now installed!
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