Driver for ATI Technologies Inc. ATI Radeon HD 4550 - downloading and installing it

ATI Radeon HD 4550 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_9540; this string has to match your hardware.

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

1. You can download from the link below the driver installer file for the ATI Technologies Inc. ATI Radeon HD 4550 driver. The archive contains version 8.830.0.0000 dated 2011-02-18 of the driver.
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3. Start the driver installer file from a user account with administrative rights. If your UAC (User Access Control) is running please accept of the driver and run the setup with administrative rights.
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5. Follow the driver installation wizard, which will guide you; it should be pretty easy to follow. The driver installation wizard will analyze your computer and will install the right driver.
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7. When the operation finishes shutdown and restart your computer in order to use the updated driver. It is as simple as that to install a Windows driver!
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This driver is digitally signed by the manufacturer.
Download size of the driver: 38863889 bytes (37.06 MB)
This driver received an average rating of 4.9 stars out of 68415 votes.
This driver is compatible with the following versions of Windows:

• 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. 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, not just this one. How easy can you install a driver with DriverMax? Let's see!

1. Start DriverMax and push on the yellow button that says ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to scan and analyze each driver on your computer.
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3. Take a look at the list of detected driver updates. Scroll the list down until you locate the ATI Technologies Inc. ATI Radeon HD 4550 driver. Click on Update.
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5. Finished installing the driver!
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