Ghost of Tsushima Texture Blur Fix
The samurai's face looked like a smear in Ghost of Tsushima at 4K. My Cooler Master MasterLiquid G360 RGB was fine, but DLSS Quality was over-smoothing details. Switching to Balanced mode made the blur worse. I used the GamePP DLSS/FSR Image Sampling Calibrator to increase sharpening from 50 to 72. RivaTuner showed GPU temps stable at 55-60°C. The metal texture on the sword is now sharp, and I finally switched to the right settings.
