Preventing Read Speed Collapse
Entering a tunnel scene, the loading bar froze at 90% for ten seconds—an absolutely terrible experience. I tried cleaning temporary files in the system, but it didn't help and actually made loading longer, proving I needed a low-level fix. I used GamePP NVMe Queue Depth Configuration to increase the depth to 128 and switched to the high-performance power plan. 4K random reads improved to 70-78MB/s per CDM, sequential drops hit 700MB/s via CDM, and temps stayed 58-65℃ per HWInfo.
