ATI Technologies Inc. Omega 3.8.421 RADEON X800 GT Omega 3.8.421 - two ways of downloading and installing the driver

RADEON X800 GT Omega 3.8.421 is a Display Adapters 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_554E.

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

1. Download the driver setup file for ATI Technologies Inc. Omega 3.8.421 RADEON X800 GT Omega 3.8.421 driver from the link below. This download link is for the driver version 8.421.0.0000 dated 2007-09-28.
2.  
3. Run the driver installation file from a Windows account with the highest privileges (rights). If your User Access Control (UAC) is started then you will have to confirm the installation of the driver and run the setup with administrative rights.
4.  
5. Follow the driver installation wizard, which should be quite straightforward. The driver installation wizard will analyze your PC for compatible devices and will install the driver.
6.  
7. Shutdown and restart your computer and enjoy the new driver, it is as simple as that.
8.  

There is no digital signature available for this driver.
Driver file size: 20610163 bytes (19.66 MB)
This driver was installed by many users and received an average rating of 3.3 stars out of 6096 votes.
This driver was released 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 use DriverMax to install ATI Technologies Inc. Omega 3.8.421 RADEON X800 GT 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 follow a few steps!

1. Open 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 computer.
2.  
3. Take a look at the list of available driver updates. Scroll the list down until you locate the ATI Technologies Inc. Omega 3.8.421 RADEON X800 GT Omega 3.8.421 driver. Click the Update button.
4.  
5. Finished installing the driver!
6.