you can still download the 1.2 patch but hard to find so i find it for you, download here:
http://www.gameszone.ro/downloads/farcrypatch12.exe i only recommend it for 6800 owners but ever since my farcry has run flawlessly for my 6800gt but on my old 5950 i got the bsod, even seems to look better when overlooking the horizon i can now notice shadowed areas of the tree tops givng a much more reaslitic look just like the picture during the loading screen