Why is my Intel 760P stuttering during Sims 5 saves?
Building complex community lots was a nightmare; every time I hit save, the whole screen would just go dead for three to five seconds, totally killing my creative flow. The Intel 760P's random write performance starts swinging wildly once the 512GB capacity hits near-full, with I/O response times jumping from 2ms to a staggering 150ms, which basically chokes the game's main thread. I initially tried defragging the drive—a total rookie mistake since that's for HDDs and just adds unnecessary wear to an NVMe. I felt like an idiot for that. Eventually, I dove into Device Manager and switched the write caching policy to a forced flush mode and used a partition tool to zero out the 4K alignment offset. Checking Resource Monitor, the disk active time finally dropped from a constant 100% lock to a stable 30% - 45% range. The saves are buttery smooth now. I did notice a weird shutdown lag right after enabling forced flush, but that vanished after I updated the motherboard's storage controller drivers. Temps are sitting at 42 - 51℃ with reads steady at 1800 MB/s. Performance Monitor shows the I/O queue length has shrunk, and frame times are now rock steady at 5.1 - 6.4ms.
