- Apr 23, 2000
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Link.
Release Notes. (PDF file).
Release Notes. (PDF file).
Performance Improvements
Catalyst? 9.6 brings performance benefits in several cases where framerates are CPU-
limited. Some measured examples are:
Company of Heroes ? performance improves up to 25% with HD 4600 series
products and below as well as improvements of up to 10% on HD 4800 series
Crysis ? performance improves up to 13% in multi-GPU configurations
Crysis Warhead ? performance improves up to 11% in multi-GPU configurations
World in Conflict ? performance improvements of up to 30% can be seen in settings
that were previously CPU limited
Resolved Issues for All Windows Operating System
This section provides information on resolved issues in this release of the ATI Catalyst?
Software Suite for all Windows OS. These include:
Opening Crossfire pages no longer causes Catalyst Control Center to stop responding
Catalyst Control Center: With some multi adapter systems in clone mode, disabling
the primary display is now possible
Changing the bitrate slider values, while transcoding WMV files, no longer causes
Catalyst Control Center to stop responding
Catalyst Control Center: On some systems configurations, the Overdrive options no
longer fails to display
Catalyst Control Center content no longer appears interlaced when automatic
deinterlacing is enabled
Catalyst Control Center: Display settings no longer missing when hot plugging a
CRT display in clone mode
Catalyst Control Center: Scaling option slider is no longer inadvertently enabled
when using a non-HDTV resolution
Fixed a regression in ATI CAL that caused certain IL kernels that compiled and
executed properly with Catalyst version prior to 9.4 to no longer work properly with
Catalyst 9.4 or later
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:
On some configurations, video artifacts are no longer visible during playback of
transcoded video files
Second adapter will now run at default minimum clock values, instead of custom
GPU clock values, without requiring the user to launch and exit the 3D game in full
screen mode
Corruption and flickering no longer visible when switching between window and full
screen mode when playing Crysis
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:
Catalyst Control Center: Scaling option slider is no longer incorrectly enabled when
using non-HDTV resolutions
System instability no longer observed when task switching to desktop when playing
"Tom Clancy's HAWK"
Catalyst Control Center: On some configurations, the scaling options are no longer
missing for HDMI or component video displays
Team Fortress 2 some slowdowns no longer occur during gameplay
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:
Some systems with both a component video display and a secondary display, it is
now possible to duplicate the displays using the display settings
Catalyst Control Center: Graphics corruption no longer visible when updating the
ATI Graphics Power settings
Catalyst Control Center: System no longer fails to set the Component Video modes
Catalyst Control Center no longer shows Crossfire as disabled
Catalyst Control Center: Default HDTV modes can now be enabled properly
Enabling CrossFire under specific system configurations no longer causes Catalyst
Control Center to stop responding
Intermittent corruption no longer visible throughout Enemy Territory Quake Wars
levels