Download ATI Catalyst 9.7 WHQL Windows 7 | Vista 64-bit driver.
ATI released a new driver for Windows 7 and Vista today, available in 32- and 64-bit flavors.
ATI Catalyst 9.7 AMDs first official unified Windows7 / Windows Vista Microsoft WHQL certified graphics driver for the Windows 7 RTM
AMD has delivered its first official unified WHQL certified graphics driver designed for the Windows 7 RTM (Release To Manufacturing)
ATI Catalyst 9.7 delivers a superior Windows 7 experience:
Great gaming performance superior performance compared to Windows Vista for single GPU configurations and ATI CrossFireX configurations
Stability through AMDs WHQL certified, unified Windows 7 / Windows Vista graphics driver
Leadership in Innovation support for all the Windows 7 WDDM 1.1 features and AMD ATI Catalyst features on the ATI Radeon HD 4000 Series, ATI Radeon HD 3000 Series, and ATI Radeon HD 2000 Series of products
ATI Catalyst Control Center Updates
The ATI Catalyst Control Center now features:
A newly designed Desktops & Displays Manager - enabling users to more quickly configure and arrange their displays
Full support for HydraVision under Windows 7
The new ATI Catalyst Control Center is supported under Windows 7 and Windows Vista
ATI Video encoder update support for Windows 7
ATI Catalyst 9.7 introduces support for the ATI Video converter under Windows 7 32-bit and Windows 7 64-bit
Using ATI Stream technology, owners of ATI Radeon HD 4800 Series and ATI Radeon HD 4600 Series of graphics cards can take advantage of this video conversion tool (found in ATI Catalyst Control Center Basic View) to achieve substantial performance improvements when transcoding video files
Catalyst 9.7 brings performance benefits in several cases where framerates are CPUlimited. Some measured examples are:
Crysis - performance at very high quality preset increases by up to 8% on HD4800 series products
Lost Planet Colonies - performance increases by 7-11% when 8x Anti-Aliasing is used on the HD4800 series products
We have a discussion thread open on these drivers right here.