How to fix I/O blocking on Kioxia Exceria Pro 2TB in MGS Delta?
The second I hit the jungle scene, the progress bar just died. It felt like those old-school storage protocol nightmares from a decade ago. While the Kioxia Exceria Pro 2TB boasts insane sequential speeds, it choked on fragmented small files, hitting command latencies between 18-26ms, which basically bricked the system during addressing. I tried enabling write cache flushing in Windows first, but that was a total waste of time—it actually pushed my load times up to a miserable 40 seconds. I eventually used a driver management tool to bump the NVMe queue depth from 1024 to 2048 and killed the power-saving mode. In CrystalDiskMark, my random 4K reads tightened up from a wild swing to a steady 72-80MB/s. I actually dealt with two random reboots right after the first tweak, but once I slammed the PCIe power management to 'Maximum Performance', it finally locked in. Temps sat comfortably between 48-56℃. Performance logs show the I/O scheduling is finally stable, and the settings are saved.
