How to fix FPS dropping from 100 to 40 in Farming Simulator 25?

Managing a massive farm was maddening when switching views caused my FPS to crash from 100 to 40. I tried disabling unnecessary visual effects in-game; FPS rose by only 5, but the bandwidth-related stuttering remained. I used GamePP Resource Scheduler for High Performance memory allocation and disabled four bandwidth-heavy background services. RTSS showed frame times of 15-22ms, and AIDA64 confirmed memory bandwidth usage stabilized at 70-75% with CPU usage at 72-78%.