ATI Technologies

1. Go here: http://www.ati.com/
   
   
2. Select your operating system from the "Drivers & Software" menu.
   
   
   
3. Select the link that matches your chip type from step 1D.
   90% of the time it's "RADEON"
   
   
   
4. Click Catalyst whatzit
   
   
   
5. Download these 2 thingies
   
   
   
6. Back