How do I reduce fan noise without causing thermal throttling in Dead Space Remake?

While playing Dead Space Remake, I complained about the fan noise reaching 45dB, which affected the immersion. I initially tried lowering the fan speed manually, but the temperature rose and caused downclocking, making me feel frustrated. I suspected a failing fan and considered a replacement. I used the GamePP Fan Curve Config panel to set the silent mode threshold to 75°C. Stress tests confirmed the noise dropped to 35dB per AIDA64, with temperature stabilizing at 70-75°C per HWiNFO64 and frame generation time at 5.2-6.1ms. You can backup these silent settings for future use.