Hello I have a problem where I will get low FPS in specific areas (ones with lots of mesh or lots of store boards) or with shadows of any kind this is not a constant but you'll enter an area that doesnt look any different and from 60fps+ it goes down to 3-5fps. I have tried all the viewers and I get problems in varying degrees, firestorms developer mode showed high occlusion latency (when I had 3fps) but with my system which you will see below My cpu usage never goes above 50% and my graphics card never works enough for the fan to even spin up (In any normal game I play it will however I know SL is a bit different). Technically I should only start to experiance those problems if I'm looking at 100% cpu no ram free graphics card working as hard as it can but its not. I really dont understand why this is happening. SYSTEM: Windows 8 Pro 64-bit Intel Core i5 2500K Cpu @ 3.4ghz (I switched the variable downclocking off) 16GB Corsair DDR3-1600 Ram (4 banks of 4GB, matched) OZV Vertex 4 SSD Hard Drive Leadtek Nvidia Geforce 560ti 1GB Help appreciated.