Download and install ATI Technologies Inc. ATI RADEON 9550 driver

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

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

1. Download the setup file for ATI Technologies Inc. ATI RADEON 9550 driver from the link below. This download link is for the driver version 8.321.0.0 released on 2006-11-22.
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3. Run the driver setup file from a Windows account with the highest privileges (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. Go through 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. Restart your PC and enjoy the fresh driver, it is as simple as that.
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This driver was not digitally signed.
Download size of the driver: 0 bytes (0 B)
This driver was installed by many users and received an average rating of 3.7 stars out of 49638 votes.

2. The easy way: using DriverMax to install ATI Technologies Inc. ATI RADEON 9550 driver

The most important advantage of using DriverMax is that it will install the driver for you in the easiest possible way 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 push on the yellow button that says ~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. ATI RADEON 9550 driver. Click the Update button.
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5. Enjoy using the updated driver! :)
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