Normal
It's an AI Suite issueI'm not sure if it still works but on the older versions of AI Suite you could go to [CODE]C:\ProgramData\ASUS\FanXpert[/CODE] and edit the [CODE]<mindutytokeepruning>XX</mindutytokeepruning>[/CODE]line in FanCalibrationData.xml, replacing XX with whatever minimum speed you want.
It's an AI Suite issue
I'm not sure if it still works but on the older versions of AI Suite you could go to [CODE]C:\ProgramData\ASUS\FanXpert[/CODE] and edit the [CODE]<mindutytokeepruning>XX</mindutytokeepruning>[/CODE]
line in FanCalibrationData.xml, replacing XX with whatever minimum speed you want.