Beta 8.61.1 (CCC 9.5)

[mastrdrver]

http://forums.guru3d.com/showthread.php?t=293664

There are a few who have been reporting performance increases in L4D and FC2. Along with some fixes in those games, from 9.4, and the power play bug for the x2 cards being fixed.

Also, appears to only be for 4800 series cards.

edit: It does fix the power play buy on the x2 cards in xp, and I'm sure in vista too.

 

[Vermillion]

Supposedly these work on other cards as well if you install them manually through Device Manager.

 

[Griff805]

They are doing alright for me in Windows 7.

 

[DeadSkull]

Anything about GTA IV performance?

HD 4890 with 9.4 official gives me an 8800 Ultra level of performance in GTA IV.