ATI Technologies Inc. Radeon X1900 Series Secondary - two ways of downloading and installing the driver

Radeon X1900 Series Secondary is a Display Adapters hardware device. This Windows driver was developed by ATI Technologies Inc.. The hardware id of this driver is PCI/VEN_1002&DEV_726B; this string has to match your hardware.

1. ATI Technologies Inc. Radeon X1900 Series Secondary driver - how to install it manually

1. Download the driver setup file for ATI Technologies Inc. Radeon X1900 Series Secondary driver from the location below. This download link is for the driver version 8.453.0.0000 released on 2008-01-22.
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3. Start the driver installation file from a Windows account with administrative rights. If your User Access Control Service (UAC) is enabled then you will have to accept of the driver and run the setup with administrative rights.
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5. Follow the driver setup wizard, which should be pretty easy to follow. 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 PC and enjoy the new driver, as you can see it was quite smple.
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This driver is digitally signed by ATI Technologies Inc..
File size of the driver: 22322844 bytes (21.29 MB)
This driver received an average rating of 5 stars out of 2259 votes.
This driver will work for the following versions of Windows:

• This driver works on Windows 2000 64 bits
• This driver works on Windows Server 2003 64 bits
• This driver works on Windows XP 64 bits
• This driver works on Windows Vista 64 bits
• This driver works on Windows 7 64 bits
• This driver works on Windows 8 64 bits
• This driver works on Windows 8.1 64 bits
• This driver works on Windows 10 64 bits
• This driver works on Windows 11 64 bits

2. The easy way: using DriverMax to install ATI Technologies Inc. Radeon X1900 Series Secondary 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. How easy can you install a driver using DriverMax? Let's see!

1. Start 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 computer.
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3. Take a look at the list of driver updates. Scroll the list down until you find the ATI Technologies Inc. Radeon X1900 Series Secondary driver. Click the Update button.
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5. That's it, you installed your first driver!
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