ATI Technologies Inc. ATI Radeon HD 4550 - two ways of downloading and installing the driver

ATI Radeon HD 4550 is a Display Adapters hardware device. The developer of this driver was ATI Technologies Inc.. PCI/VEN_1002&DEV_9540 is the matching hardware id of this device.

1. Install ATI Technologies Inc. ATI Radeon HD 4550 driver manually

1. Download the setup file for ATI Technologies Inc. ATI Radeon HD 4550 driver from the link below. This is the download link for the driver version 8.782.0.0000 released on 2010-09-28.
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3. Run the driver installation file from a Windows account with the highest privileges (rights). If your User Access Control Service (UAC) is started then you will have to accept of the driver and run the setup with administrative rights.
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5. Go through 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. Restart your PC and enjoy the new driver, it is as simple as that.
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This driver was not digitally signed.

Driver rating 3.7 stars out of 73376 votes.

2. How to use DriverMax to install ATI Technologies Inc. ATI Radeon HD 4550 driver

The 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. How easy can you install a driver using DriverMax? Let's see!

1. Start DriverMax and push on the yellow button named ~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 available driver updates. Search the list until you find the ATI Technologies Inc. ATI Radeon HD 4550 driver. Click the Update button.
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5. That's it, you installed your first driver!
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