Enable SLI • Link
Information By default the game profile does not have any SLI compatibility associated with it. Custom bits might used for a performance increase, as explained below.
Fix Modify game profile
Open the The Evil Within game profile via NVIDIA Inspector
Change SLI compatibility bits (DX1x) to 0x000000F5
Change NVIDIA predefined SLI mode on DirectX 10 to SLI_PREDEFINED_MODE_DX10_FORCE_AFR
Change NVIDIA predefined number of GPUs to use on SLI rendering mode on DirectX 10 to SLI_PREDEFINED_GPU_COUNT_DX10_FOUR
Information SLI scaling may be severely limited due to very high CPU usage in certain areas. SLI scaling may be confirmed through increasing graphical settings, unlocking framerate, and/or testing in corridor/non-open area type locations where CPU usage will be lower.