Fixing Valhalla DLSS Image Blurriness
Close-up faces looked like they were under a soft-light filter, losing all metal detail. I switched to Balanced mode, but the blurring got worse while FPS only gained 8. I used GamePP DLSS/FSR Image Sampling Calibrator to raise sharpening from 50 to 75 and set render resolution to 100%. RivaTuner confirmed the pixel density increase. HWiNFO showed GPU temps at 56-62℃ and fan speeds at 1500-1700 RPM. This switch restored the crisp 4K texture quality I was missing.