How to enable turbo cache in Nvidia Geforce 1g DDR3 graphics Card

[Cool Dude]

Please help me
Many people told that you enable turbo cache
But I was not able to find it any where..
How to enable turbo cache in Nvidia Geforce 1g DDR3 graphics Card????????

 

[osamabinrobot]

should be on by default dude

 

[rene13cross]

It is on by default and it cannot be configured (easily) anyways.