Deathloop is stuttering during scene transitions on my Biostar B550MH. Can I fix this with process priority?

The power delivery on this board is honestly like walking a tightrope; under load, the voltage jumps around like a heart monitor, which is just ridiculous. My FPS was bouncing between 80 and 30, making the game feel like a slideshow. I tried locking the CPU at 3.8GHz, but then loading times became glacial—I felt like a total amateur for even trying that. I went back into the BIOS, set the Load-Line Calibration to Level 3, and shifted the fan trigger threshold from 50℃ down to 40℃. HWInfo confirmed the core frequency is now locked between 4.1-4.3GHz without those cliff-dive drops. I did have two random reboots during idle after the first tweak, but fine-tuning the Vcore to 1.22V solved it. VRM temps are sitting at 82-88℃, and the fans are screaming at 2200 RPM. I exported all the voltage-to-frequency mapping data for my records, and the tuning is finally locked in.