ATI Technologies Inc. Omega 3.8.421 RADEON X800 Series Omega 3.8.421 driver download and installation

RADEON X800 Series Omega 3.8.421 is a Display Adapters hardware device. The developer of this driver was ATI Technologies Inc. Omega 3.8.421. In order to make sure you are downloading the exact right driver the hardware id is PCI/VEN_1002&DEV_554D.

1. Manually install ATI Technologies Inc. Omega 3.8.421 RADEON X800 Series Omega 3.8.421 driver

1. You can download from the link below the driver setup file for the ATI Technologies Inc. Omega 3.8.421 RADEON X800 Series Omega 3.8.421 driver. The archive contains version 8.421.0.0000 dated 2007-09-28 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 enabled please 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 will guide you; it should be pretty easy to follow. The driver setup wizard will analyze your PC and will install the right driver.
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7. When the operation finishes restart your computer in order to use the updated driver. As you can see it was quite smple to install a Windows driver!
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This driver was not digitally signed.
Size of this driver: 20638421 bytes (19.68 MB)
Driver rating 3.5 stars out of 39197 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. The easy way: using DriverMax to install ATI Technologies Inc. Omega 3.8.421 RADEON X800 Series Omega 3.8.421 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. How easy can you install a driver using 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 scan and analyze each driver on your PC.
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3. Take a look at the list of available driver updates. Search the list until you locate the ATI Technologies Inc. Omega 3.8.421 RADEON X800 Series Omega 3.8.421 driver. Click on Update.
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5. Enjoy using the updated driver! :)
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