ATI Technologies Inc. ATI Radeon 9550 / X1050 Series Secondary how to download and install the driver

ATI Radeon 9550 / X1050 Series Secondary is a Display Adapters hardware device. This Windows driver was developed by ATI Technologies Inc.. The hardware id of this driver is PCI/VEN_1002&DEV_4173; this string has to match your hardware.

1. Install ATI Technologies Inc. ATI Radeon 9550 / X1050 Series Secondary driver manually

1. Download the setup file for ATI Technologies Inc. ATI Radeon 9550 / X1050 Series Secondary driver from the location below. This download link is for the driver version 8.401.0.0000 released on 2007-07-27.
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3. Run the driver installation file from a Windows account with the highest privileges (rights). If your UAC (User Access Control) is running 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 analyze your PC for compatible devices and will install the driver.
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7. Shutdown and restart your computer and enjoy the fresh driver, it is as simple as that.
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There is no digital signature available for this driver.

This driver was installed by many users and received an average rating of 3.6 stars out of 74183 votes.

2. How to use DriverMax to install ATI Technologies Inc. ATI Radeon 9550 / X1050 Series Secondary driver

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 with DriverMax? Let's follow a few steps!

1. Open 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 detected driver updates. Scroll the list down until you find the ATI Technologies Inc. ATI Radeon 9550 / X1050 Series Secondary driver. Click on Update.
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5. That's all, the driver is now installed!
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