New Features:

This section provides information on new features found in this release of the ATI
Radeon™ Display Driver. These include the following:

- Support for 120 Hz displays on the ATI Radeon™ HD 4000 Series and ATI
Radeon™ HD 3000 Series
- ATI Overdrive enhancement – full support for multiple display configurations
Support for 120 Hz displays on the ATI Radeon™ HD 4000
Series and ATI Radeon™ HD 3000 Series
- ATI Catalyst™ now supports 120 Hz Displays for the ATI Radeon™ HD 4000 and
ATI Radeon™ HD 3000 Series
ATI Overdrive enhancement – full support for multiple display
configurations
- ATI Overdrive has been enhanced – delivering full support for over-clocking functionality on supported ATI Radeon™ HD graphics accelerators connected to multiple display configurations

Resolved Issues for All Windows Operating Systems

This section provides information on resolved issues in this release of the ATI Catalyst™
Software Suite for Windows. These include:

- "Battlefield 2: Bad Company" maps no longer takes unusually long to load
- Enabling hardware shaders (perfect mode) no longer causes text and on-screen menu
corruption while loading missions in "IL-2 Sturmovik: 1946" game
- Re-logging into a system after a Remote Desktop connection no longer results in
"Catalyst Control Center is not supported..." warning message or the Graphics menu
for Catalyst Control Center Advanced view to go missing
- HDTV resolutions are now properly reported by the tooltip when the mouse cursor hovers over the CV display icon under "Desktops & Displays" in Catalyst Control Center

Resolved Issues for the Windows 7 Operating System

This section provides information on resolved issues in this release of the ATI Catalyst™
Software Suite for Windows 7. These include:
- Alt-Tabbing to desktop and back into "Mass Effect 2" game no longer causes the
display to go black
- In-game Anti-Alias can now be applied when other in-game options like Volumetric
Effects are enabled in "Empire: Total War" and "Napoleon: Total War" games
- Enabling Anti-Alias in "Empire: Total War" no longer causes a performance drop Running "Unigine Heaven Benchmark 2.0" in wireframe mode with tessellation enabled no longer causes the application to fail on ATI Radeon HD 5000 Series cards
- Changing in-game resolution in "Alien vs. Predator" no longer causes the screen to flicker under Multi-GPU configurations
- Catalyst Control Center now remembers the position of fourth monitor in Eyefinity group
- Black screen no longer observed with "Unigine Heaven Benchmark 2.0" application
with OpenGL mode settings
- Enabling dynamic contrast in Catalyst Control Center video settings no longer causes vertical stripes to appear during XVID content playback

Resolved Issues for the Windows Vista Operating System

This section provides information on resolved issues in this release of the ATI Catalyst™
Software Suite for Windows Vista. These include:

- [Catalyst Control Center] Avivo basic color controls in the "All Settings" page can
now be applied and will not shift to default values
- HBR (high bit-rate) audio now functions properly
- "Tom Clancy's Splinter Cell Conviction" no longer fails during game play for ATI
Radeon™ HD 2000 and 3000 series cards

Resolved Issues for the Windows XP Operating System

This section provides information on resolved issues in this release of the ATI Catalyst™
Software Suite for Windows XP. These include:

- "Resident Evil 5" now launches properly with a HDMI display connected to an AGP
card
- PowerDVD no longer exhibits blue and pink tint when adjusting brightness and
contrast in Catalyst Control Center when viewing Blu-ray content

Known Issues Under All Windows Operating Systems

The following section provides a summary of open issues that may be experienced under
the Windows operating system in the latest version of Catalyst™. These include:

- Disabling CrossFire™ for the first time may cause the "Contrast" value to change to
zero in Catalyst Control Center - Display Properties Color page
Alternative drivers to ATI Catalyst Display Driver 10.5 for Windows 7 32-bit: