How do I reduce loading lag in Expeditions: Rome with Corsair Vengeance DDR5 6000MHz 16GB?

Waiting 12 seconds for legion advancement broke my immersion completely. I tried increasing the page file to 16GB, but the load time actually increased, which was confusing. I switched to the GamePP Resource Scheduler Panel to enable memory prefetch optimization and set the process priority to High. Sensor monitoring showed loading time cut down to 6 seconds, and AIDA64 confirmed memory temperature remained stable at 50-54℃, making the game feel responsive again.