Assassins Creed 3 SSAO/AO

[Chewiemuse]

OK so I have Crossfire 7950's and I first Played AC3 with my Laptop which has a 640m in it, I noticed Nvidia has this nifty option to force AO in any game that it can do it in, Which it could in Assassins creed 3

Now My question is ATI Obviously has the ability to render AO so IM wondering, even though it doesnt have the option in the Catalyst Control Center (or atleast not that ive found) is there a way to get AO or SSAO in Assassins creed 3 with an ATI Card

 

[Chewiemuse]

OK so I have Crossfire 7950's and I first Played AC3 with my Laptop which has a 640m in it, I noticed Nvidia has this nifty option to force AO in any game that it can do it in, Which it could in Assassins creed 3

Now My question is ATI Obviously has the ability to render AO so IM wondering, even though it doesnt have the option in the Catalyst Control Center (or atleast not that ive found) is there a way to get AO or SSAO in Assassins creed 3 with an ATI Card

Disregard the Assassins Part, It is in the game, Shadows just have to be on very High