Download and install ATI Technologies Inc. Omega 3.8.421 ATI MOBILITY/RADEON 9200 Secondary Omega 3.8.421 driver

ATI MOBILITY/RADEON 9200 Secondary Omega 3.8.421 is a Display Adapters hardware device. This Windows driver was developed by 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_5C43.

1. ATI Technologies Inc. Omega 3.8.421 ATI MOBILITY/RADEON 9200 Secondary Omega 3.8.421 - install the driver manually

1. You can download from the link below the driver installer file for the ATI Technologies Inc. Omega 3.8.421 ATI MOBILITY/RADEON 9200 Secondary Omega 3.8.421 driver. The archive contains version 8.421.0.0000 dated 2007-09-28 of the driver.
2.  
3. Start the driver installer file from a user account with administrative rights. If your User Access Control Service (UAC) is enabled please confirm the installation of the driver and run the setup with administrative rights.
4.  
5. Go through 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.
6.  
7. When the operation finishes shutdown and restart your computer in order to use the updated driver. As you can see it was quite smple to install a Windows driver!
8.  

This driver is not digitally signed.
Driver file size: 20610163 bytes (19.66 MB)
This driver was rated with an average of 4 stars by 67304 users.
This driver is 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. The easy way: using DriverMax to install ATI Technologies Inc. Omega 3.8.421 ATI MOBILITY/RADEON 9200 Secondary Omega 3.8.421 driver

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

1. Start DriverMax and press on the yellow button that says ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to analyze each driver on your computer.
2.  
3. Take a look at the list of driver updates. Scroll the list down until you locate the ATI Technologies Inc. Omega 3.8.421 ATI MOBILITY/RADEON 9200 Secondary Omega 3.8.421 driver. Click the Update button.
4.  
5. Finished installing the driver!
6.