Why does my system crash with Blue Screens when building structures in Manor Lords on AMD Ryzen 5 5600?

I was desperate when Manor Lords crashed constantly during building phases. I tried updating the chipset driver, which only triggered more frequent crashes and reboots. I used GamePP Peripheral Driver Conflict Detector to reset the driver and switched to High Performance power plan. GamePP Stress Test confirmed no further crashes. Chipset temps stabilized between 70-75℃ per GamePP Hardware Sensors. This allowed me to backup my progress.