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How to stop Fortnite GPU throttling on ASUS X870-A Snow?

Prevent thermal throttling in Fortnite building mode by tuning fan curves to export a stable config.

Building Mode Thermal Throttling

GPU temp hit 85℃ in building mode, causing throttling. I maxed fans, but the noise was painful. I used GamePP Fan Curve Configuration Panel to start cooling at 65℃. GamePP Hardware Sensor showed temp at 70℃. Log analysis confirmed stability, so I exported the configuration.
Category:Performance Evaluation Last Updated:2026-07-17 13:13:00