This support Only for ExtremeSoft User.

copy the atiogllxx.dll file from catalyst 11.10beta2 drivers to rage folder 

and use normal drivers instead whole driver package itself ruin other opengl games

make folder in /user/appdata/local/id software/rage
this make cache around 1 gig 

i also use config file which i add here too place it to
compute/local disk/program files/id software/Rage/base 

Original Size 18mb & Download Size = Only 5 mb 4u by Extremesoft

Doenload Here 

Enjoy.................