v 0.55 RC3 (8/28/2015)
- Improved detection of NVIDIA SLI logical adapters
- Added GPU / Memory Clock, CUDA Cores and SLI Array Size to GPU Info
- It is no longer possible to enable PhysX-based GameWorks features with hardware PhysX disabled
- SLI options in the NVIDIA Driver Tweaks sub-tool are disabled unless an actual SLI configuration is detected (no longer simply counts number of physical GPUs found).
