Hello, i wondered if anybody could help me.. I have been gettign lagg spikes and i need help fixing them. one of the things that i think may be causing them is the GPU_MaxFramesAhead and the GPU_DetectedFramesAhead Currently they are set at GPU_MaxFramesAhead=1 and the GPU_DetectedFramesAhead=0 but i originally changed them to GPU_MaxFramesAhead=1 and GPU_DetectedFramesAhead=1 but it seems whenever i start the game the GPU_DetectedFramesAhead changes to =0 and i can't explain why, hopefully someone on here can help me :)