Ok, i've managed to miss that info, but then i'm not using 3 screens i use 1 projector, but maybe it applies to crossfire and SLI too... But anyway it seems to work better than ever this second time i installed win8!! :-D :-D :-D
Yeah, any non-standard setup right now has some issues. There are some fixes in the next update, if they dont get pulled, but i havent had chance to catch up with the latest dev builds yet.
I'm not running 3 monitors however, I am running SLI. Have a 3-way setup with GTS 250s. I am new to rF2. Have been following things for a while but was unable to get going with it until now. At first, I thought it was something with my configuration somewhere.. either drivers, a setup within the nVidia CP, something in the game, or a combination. I realize my video cards are somewhat dated but they've always performed solid. Even with other games/sims past and current, the performance is darn acceptable. FWIW, after a good bit of testing, it seems whether I run a single GPU or SLI I am getting similar frame rates to what others have posted here. Single GPU 40s - 50s and SLI up to the high 70s. Circuit, Player, Opponent, Texture = Full. Texture filter X2. Special effects Full, Shadows Low, Shadow Blur Off, Movies Off, Sun Occlusion Off, Rain Drops Yes, Road & Enviro Reflection off, Wind and Crowd motion Off. I too get that stuttering look even though frame rates are steady. Hopefully the sim comes around as the original rF did over time and begins to smooth out.