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Download and install ATI Technologies Inc. Omega 3.8.221 ATI MOBILITY RADEON 9550 Omega 3.8.221 driver


ATI MOBILITY RADEON 9550 Omega 3.8.221 is a Display Adapters hardware device. The developer of this driver was ATI Technologies Inc. Omega 3.8.221. PCI/VEN_1002&DEV_4E56 is the matching hardware id of this device.

1. ATI Technologies Inc. Omega 3.8.221 ATI MOBILITY RADEON 9550 Omega 3.8.221 - install the driver manually


  1. You can download from the link below the driver setup file for the ATI Technologies Inc. Omega 3.8.221 ATI MOBILITY RADEON 9550 Omega 3.8.221 driver. The archive contains version 8.221.0.0 released on 2006-01-24 of the driver.
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  3. Start the driver installer file from a user account with administrative rights. If your User Access Control (UAC) is running please accept of the driver and run the setup with administrative rights.
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  5. Follow the driver setup wizard, which will guide you; it should be quite easy to follow. The driver setup wizard will scan your computer and will install the right driver.
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  7. When the operation finishes restart your PC 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.
Download size of the driver: 15499924 bytes (14.78 MB)
This driver received an average rating of 3.4 stars out of 84652 votes.
This driver is fully compatible with the following versions of Windows:

  • This driver works on Windows 2000 (5.0) 32 bits
  • This driver works on Windows XP (5.1) 32 bits
  • This driver works on Windows Server 2003 (5.2) 32 bits
  • This driver works on Windows Vista (6.0) 32 bits
  • This driver works on Windows 7 (6.1) 32 bits
  • This driver works on Windows 8 (6.2) 32 bits
  • This driver works on Windows 8.1 (6.3) 32 bits
  • This driver works on Windows 10 (10.0) 32 bits



2. How to use DriverMax to install ATI Technologies Inc. Omega 3.8.221 ATI MOBILITY RADEON 9550 Omega 3.8.221 driver


The 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 can you install a driver using DriverMax? Let's take a look!

  1. Open 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 available driver updates. Search the list until you locate the ATI Technologies Inc. Omega 3.8.221 ATI MOBILITY RADEON 9550 Omega 3.8.221 driver. Click on Update.
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  5. That's it, you installed your first driver!
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Drivers

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