Hi, I have the same extension card but connected to an Asus Z170 pro gaming mainboard and had already given up hope, until I found this topic.
Can you do the same for this board also?
Is it okay that I reply here or should this be a new topic?
Aida64 reads all 5 fans directly connected to the mainboard fine, only missing the two fans connected to the Asus Fan Extension Card.
Both missing fans should report between 300 and 800 rpm.
Thermal sensors are not connected to the extension card.
ecdump.txt
isasensordump.txt
smbusdump_full.txt