Background "bloatware" is the most common cause of micro-stuttering.
If your CPU and GPU supported it (Intel 10th gen+ or Ryzen 3000+), enabling Resizable BAR in the BIOS allowed the CPU to access the entire GPU frame buffer at once, boosting FPS in many titles. How to Optimize CPU for Gaming 2022
Using software like MSI Afterburner or BIOS settings to set a more aggressive fan curve ensures heat is moved away before it triggers a performance dip. 4. BIOS Tweaks Background "bloatware" is the most common cause of