Changing 680mx Driver Settings on Late 2012 iMac?

[HeatherA]

Is there any way to access driver settings for a 680mx video card on our late-2012 iMacs?

I am having issues while playing the Sims 3 similar to this video: http://www.youtube.com/watch?v=_duaN-H7Sr8

I want to attempt to fix the issues but can't seem to find a way to access the driver settings. Is this impossible with an iMac?

If it's not impossible can someone please tell me what I'm missing?

Thanks!

 

[apedance]

Is there any way to access driver settings for a 680mx video card on our late-2012 iMacs?

no!

as far as I heard/read, new drivers will be implemented in the upcoming OS X update.

 

[HeatherA]

no!

as far as I heard/read, new drivers will be implemented in the upcoming OS X update.

So far that's my only complaint about this machine. I'm not used to being unable to tweak my video card settings as needed.

 

[derbothaus]

Boot into windows and you can tweak away.