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AMD Releases Catalyst 11.5a RC5 - The Witcher 2 and Dirt 3 Performance Improvements!

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And of course AMD now releases 11.5b, hard to keep up with their almost daily releases lol:

AMD Catalyst™ Driver 11.5b Hotfix Features:

Includes performance optimizations and resolves various quality issues for the upcoming release of Brink™

Resolves transcoding video lagging issues seen when converting multiple H.264 clips to MPEG2 Blu-ray video

Resolves the intermittent mouse cursor lag issue seen by some users

Resolves intermittent flickering issues seen in the following applications in a system using an AMD Radeon™ HD 6000 series graphics card with DDR3 memory and running in DirectX® 9 mode:

Civilization 5

Dead Rising 2

Fallout 3

Mafia 2

NBA 2010


Starcraft 2

Warcraft III

World of Warcraft

Support for additional Stereo 3D-capable displays:

Viewsonic V3D241wm-LED

3D Projectors

Enables AMD CrossFire™ scaling for Brink

Enables AMD CrossFire scaling for The Witcher 2

Improves performance for Dirt 3


Download and install the AMD Catalyst driver hotfix from the following locations:

AMD Catalyst 11.5b Hotfix for Windows® 7

AMD Catalyst 11.5b Hotfix for Windows XP

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Let us know how are the performance increases please.

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@GetFound Did you get it yet... were you still signed in, sometimes if I'm typing awhile I'm signed out in 15minutes...

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I am getting unauthorized download too. :( Found a link on this page tho:

AMD Catalyst

Btw, did you guy uninstall the old driver beforehand or just overwrote it?

Edited by unreal25

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I always uninstall everything but that's me.

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