ATI Technologies Inc. RADEON X550 Secondary driver download and installation

RADEON X550 Secondary is a Display Adapters hardware device. This Windows driver was developed by ATI Technologies Inc.. PCI/VEN_1002&DEV_5B73 is the matching hardware id of this device.

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 is the download link for the driver version 8.593.100.0000 released on 2009-05-21.
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3. Start the driver installation file from a Windows account with the highest privileges (rights). If your User Access Control Service (UAC) is enabled 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 pretty straightforward. The driver setup wizard will analyze your PC for compatible devices and will install the driver.
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7. Shutdown and restart your PC and enjoy the new driver, it is as simple as that.
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ATI Technologies Inc. applied a digital signature to this driver.
Driver file size: 23009809 bytes (21.94 MB)
This driver received an average rating of 4.3 stars out of 23348 votes.
This driver was released for the following versions of Windows:

• This driver works on Windows Vista 64 bits
• This driver works on Windows 7 64 bits
• This driver works on Windows 8 64 bits
• This driver works on Windows 8.1 64 bits
• This driver works on Windows 10 64 bits
• This driver works on Windows 11 64 bits

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

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 can you install a driver with DriverMax? Let's see!

1. Open DriverMax and click 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 driver updates. Search the list until you find 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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