ATI Technologies Inc. ATI RADEON 9550 how to download and install the driver

ATI RADEON 9550 is a Display Adapters hardware device. This driver was developed by ATI Technologies Inc.. PCI/VEN_1002&DEV_4153 is the matching hardware id of this device.

1. ATI Technologies Inc. ATI RADEON 9550 - install the driver manually

1. Download the driver setup file for ATI Technologies Inc. ATI RADEON 9550 driver from the location below. This is the download link for the driver version 8.453.0.0000 dated 2008-01-22.
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3. Run the driver setup file from a Windows account with administrative rights. If your UAC (User Access Control) is enabled then you will have to accept of the driver and run the setup with administrative rights.
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5. Follow the driver installation wizard, which should be quite easy to follow. The driver installation 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 new driver, as you can see it was quite smple.
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ATI Technologies Inc. applied a digital signature to this driver.
File size of the driver: 22322844 bytes (21.29 MB)
This driver was rated with an average of 4.7 stars by 3335 users.
This driver is fully compatible with the following versions of Windows:

• This driver works on Windows 2000 64 bits
• This driver works on Windows Server 2003 64 bits
• This driver works on Windows XP 64 bits
• 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. The easy way: using DriverMax to install ATI Technologies Inc. ATI RADEON 9550 driver

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 with DriverMax? Let's see!

1. Start DriverMax and click on the yellow button named ~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 available driver updates. Scroll the list down until you locate the ATI Technologies Inc. ATI RADEON 9550 driver. Click on Update.
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5. Enjoy using the updated driver! :)
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