ATI Technologies Inc. RADEON X800/X850 Series how to download and install the driver

RADEON X800/X850 Series is a Display Adapters device. This driver was developed by ATI Technologies Inc.. PCI/VEN_1002&DEV_5D4F is the matching hardware id of this device.

1. ATI Technologies Inc. RADEON X800/X850 Series driver - how to install it manually

1. You can download from the link below the driver installer file for the ATI Technologies Inc. RADEON X800/X850 Series driver. The archive contains version 8.582.0.0000 released on 2009-02-03 of the driver.
2.  
3. Start the driver installer file from a user account with the highest privileges (rights). If your User Access Control Service (UAC) is enabled please accept of the driver and run the setup with administrative rights.
4.  
5. Follow the driver installation wizard, which will guide you; it should be quite 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. It is as simple as that to install a Windows driver!
8.  

This driver is digitally signed by ATI Technologies Inc..
Size of this driver: 27213287 bytes (25.95 MB)
This driver was rated with an average of 4.5 stars by 19955 users.
This driver was released for the following versions of Windows:

• 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. Using DriverMax to install ATI Technologies Inc. RADEON X800/X850 Series 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, 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.
2.  
3. Take a look at the list of detected driver updates. Scroll the list down until you locate the ATI Technologies Inc. RADEON X800/X850 Series driver. Click on Update.
4.  
5. That's it, you installed your first driver!
6.