ATI Technologies Inc. Omega 3.8.421 Radeon X1800 Series Secondary Omega 3.8.421 driver download and installation

Radeon X1800 Series Secondary Omega 3.8.421 is a Display Adapters hardware device. This Windows driver was developed by ATI Technologies Inc. Omega 3.8.421. The hardware id of this driver is PCI/VEN_1002&DEV_712B.

1. Install ATI Technologies Inc. Omega 3.8.421 Radeon X1800 Series Secondary Omega 3.8.421 driver manually

1. Download the setup file for ATI Technologies Inc. Omega 3.8.421 Radeon X1800 Series Secondary Omega 3.8.421 driver from the location below. This download link is for the driver version 8.421.0.0000 dated 2007-09-28.
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3. Run the driver setup 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 setup wizard, which should be quite straightforward. The driver setup wizard will scan your PC for compatible devices and will install the driver.
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7. Shutdown and restart your computer and enjoy the updated driver, it is as simple as that.
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This driver is not digitally signed.
Driver file size: 20638421 bytes (19.68 MB)
Driver rating 3.3 stars out of 59488 votes.
This driver is fully compatible with 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. Omega 3.8.421 Radeon X1800 Series Secondary Omega 3.8.421 driver using DriverMax

The advantage of using DriverMax is that it will setup 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 using DriverMax? Let's take a look!

1. Start DriverMax and press 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 detected driver updates. Scroll the list down until you locate the ATI Technologies Inc. Omega 3.8.421 Radeon X1800 Series Secondary Omega 3.8.421 driver. Click the Update button.
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5. Enjoy using the updated driver! :)
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