Why does Final Fantasy XV crash during summon beast combat scenes?

Every time I entered a grand battle, the game would crash to the desktop without warning, leaving me anxious and frustrated. I tried setting the virtual memory to half of my remaining disk space, but loading times increased by 15 seconds and crashes continued. I used the GamePP Resource Scheduler to elevate the game's priority to Realtime and capped background app memory. Crashes stopped completely, with AIDA64 reporting stable latency of 82-88ns and memory usage at 15.8-18.2GB, while HWMonitor showed temps at 48-54℃ and fans at 1400-1600RPM.