ATI Technologies Inc. ATI Radeon HD 4550 driver download and installation

ATI Radeon HD 4550 is a Display Adapters hardware 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_9540.

1. How to manually install ATI Technologies Inc. ATI Radeon HD 4550 driver

1. Download the driver setup file for ATI Technologies Inc. ATI Radeon HD 4550 driver from the link below. This download link is for the driver version 8.561.3.0000 dated 2008-12-17.
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3. Start the driver setup file from a Windows account with administrative rights. If your User Access Control (UAC) 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 setup wizard, which should be pretty 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 computer and enjoy the updated driver, as you can see it was quite smple.
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This driver is digitally signed by ATI Technologies Inc..
File size of the driver: 14984557 bytes (14.29 MB)
Driver rating 4.3 stars out of 14181 votes.
This driver will work for the following versions of Windows:

• This driver works on Windows 2000 32 bits
• This driver works on Windows Server 2003 32 bits
• This driver works on Windows XP 32 bits
• This driver works on Windows Vista 32 bits
• This driver works on Windows 7 32 bits
• This driver works on Windows 8 32 bits
• This driver works on Windows 8.1 32 bits
• This driver works on Windows 10 32 bits
• This driver works on Windows 11 32 bits

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

The most important advantage of using DriverMax is that it will install the driver for you in just a few seconds and it will keep each driver up to date. How easy can you install a driver with DriverMax? Let's take a look!

1. Start DriverMax and click on the yellow button that says ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to analyze each driver on your PC.
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3. Take a look at the list of detected driver updates. Search the list until you locate the ATI Technologies Inc. ATI Radeon HD 4550 driver. Click the Update button.
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5. That's all, the driver is now installed!
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