Download and install ATI Technologies Inc. ATI Radeon HD 4770 driver

ATI Radeon HD 4770 is a Display Adapters hardware device. The developer of this driver was ATI Technologies Inc.. The hardware id of this driver is PCI/VEN_1002&DEV_94B3; this string has to match your hardware.

1. Manually install ATI Technologies Inc. ATI Radeon HD 4770 driver

1. You can download from the link below the driver setup file for the ATI Technologies Inc. ATI Radeon HD 4770 driver. The archive contains version 8.640.0.0000 dated 2009-07-14 of the driver.
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3. Run the driver installer file from a user account with the highest privileges (rights). If your User Access Control Service (UAC) is running 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 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!
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This driver was not digitally signed.

Driver rating 3.8 stars out of 44850 votes.

2. How to use DriverMax to install ATI Technologies Inc. ATI Radeon HD 4770 driver

The most important 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, not just this one. How easy can you install a driver using DriverMax? Let's follow a few steps!

1. Open DriverMax and press 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. ATI Radeon HD 4770 driver. Click the Update button.
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5. Enjoy using the updated driver! :)
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