Sono disponibili sul sito amd.com i nuovi driver per Windows 7, Windows Vista, Windows XP, Linux (a breve)

New Features
 
ATI Catalyst™ 9.4 - New ATI OverDrive™ auto-tuning application*
 
ATI Catalyst 9.4 includes a new ATI Overdrive™ auto-tune application to estimate the over-clocked engine and memory values for ATI Overdrive supported ATI Radeon™ Graphics accelerators
Designed for the ATI Radeon™ HD 4000 Series
 
Resolved Issue Highlights
"World of Warcraft" or "World of Warcraft - Wrath of the Lich King": Flickering no longer occurs when Shadow is set to medium/high using ATI CrossFire configurations
 Google Sketchup no longer displays blank screen
Resolutions above 1024 x 768 will now full screen properly for specific HDMI displays
Artifacts no longer visible while playing Age of Conan DX10
VC-1 progressive disc playback no longer exhibits block corruption.
The Compute Abstraction Layer (CAL) driver now functions properly under Windows XP
 
 
Highlights of the Linux ATI Catalyst™ 9.4 release (coming soon) include:
 
New Features
 
 
Support for new Linux operating systems
 
This release of ATI Catalyst™ Linux introduces support for the following new operating systems:
o   RHEL 5.3 production support
o   Ubuntu 9.04 early look support