I have an Asus ROG Crosshair VIII Hero X570 board and it appears that I have the same problem where it's not seeing all the values in the Asus Embedded Controller. HWiNFO sees Flow, T-Sensor, Water In and Water Out and reports values under the EC heading, but AIDA64 is only reporting T-sensor which I have connected to report the ambient temperature. Does anyone know the best place to report that AIDA64 is not properly reading the Asus Embedded Controller but other applications can?