Download and install ATI Technologies Inc. Radeon X1550 Series driver

Radeon X1550 Series 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_715F; this string has to match your hardware.

1. ATI Technologies Inc. Radeon X1550 Series - install the driver manually

1. Download the driver setup file for ATI Technologies Inc. Radeon X1550 Series driver from the location below. This is the download link for the driver version 8.391.0.0000 dated 2007-06-26.
2.  
3. Run the driver setup file from a Windows account with the highest privileges (rights). If your User Access Control Service (UAC) is started then you will have to confirm the installation of the driver and run the setup with administrative rights.
4.  
5. Go through the driver setup wizard, which should be pretty straightforward. The driver setup wizard will scan your PC for compatible devices and will install the driver.
6.  
7. Shutdown and restart your computer and enjoy the updated driver, as you can see it was quite smple.
8.  

This driver was not digitally signed.

This driver received an average rating of 3.2 stars out of 45058 votes.

2. The easy way: using DriverMax to install ATI Technologies Inc. Radeon X1550 Series driver

The most important advantage of using DriverMax is that it will setup the driver for you in just a few seconds and it will keep each driver up to date. How easy can you install a driver with DriverMax? Let's see!

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 PC.
2.  
3. Take a look at the list of driver updates. Search the list until you find the ATI Technologies Inc. Radeon X1550 Series driver. Click on Update.
4.  
5. That's it, you installed your first driver!
6.