ATI Technologies Inc. RADEON 9550 Secondary - two ways of downloading and installing the driver

RADEON 9550 Secondary is a Display Adapters device. This Windows driver was developed by ATI Technologies Inc.. In order to make sure you are downloading the exact right driver the hardware id is PCI/VEN_1002&DEV_4173.

1. How to manually install ATI Technologies Inc. RADEON 9550 Secondary driver

1. Download the setup file for ATI Technologies Inc. RADEON 9550 Secondary driver from the link below. This is the download link for the driver version 8.342.0.0 dated 2007-02-02.
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3. Run the driver installation file from a Windows account with administrative rights. If your User Access Control Service (UAC) is running then you will have to confirm the installation of the driver and run the setup with administrative rights.
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5. Follow the driver installation wizard, which should be quite straightforward. The driver installation wizard will scan your PC for compatible devices and will install the driver.
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7. Restart your computer and enjoy the new driver, as you can see it was quite smple.
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This driver is not digitally signed.
The file size of this driver is 0 bytes (0 B)
This driver received an average rating of 3.8 stars out of 47217 votes.

2. How to install ATI Technologies Inc. RADEON 9550 Secondary driver using DriverMax

The most important advantage of using DriverMax is that it will setup the driver for you in the easiest possible way 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. 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 PC.
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3. Take a look at the list of detected driver updates. Scroll the list down until you locate the ATI Technologies Inc. RADEON 9550 Secondary driver. Click on Update.
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5. That's all, the driver is now installed!
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