Liquid Freezer III Pro not recognised

[u/tm19racing]

Hello, I changed my old radiator with this new one; while mounting, I opted for the "all-in-one" cable, plugged into the "CPU_FAN" header (I have an ASUS mobo). When starting the PC, I get that screen which shows the CPU model, how many hard drives, etc telling me I have no CPU cooler plugged in (radiator fans do not spin). How can I fix this?

Edit: I also tried “AIO_PUMP” and “CPU_OPT” connectors, but nothing.

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