How to fix the loading hitches on Zhitai TiPro9000 2TB?
Whenever I hit the crowded city areas, the screen just freezes for about 0.7 seconds. It's a total nightmare in 4K texture mode. The issue is that once the Zhitai TiPro9000 2TB's dynamic SLC cache fills up after long write sessions, the random read speeds plummet from 7000 MB/s down to a pathetic 1100 MB/s. I tried disabling the Windows indexing service first, but the latency stayed stuck between 18-32 ms, which was a complete waste of time. I eventually installed the latest NVMe controller drivers and switched the Windows write caching policy from default to 'Force Flush' to clear the queue pressure. In CrystalDiskMark 4K random read tests, I saw speeds jump from 52 MB/s to 85 MB/s, and those annoying stutters completely vanished. I did notice a slight delay in boot times after the first tweak, but switching the power plan from Balanced to High Performance sorted that right out. Temps are sitting steady between 44-54℃ with the stock heatsink. I used the storage management tool to lock in these parameters.
