ASUS B850-A Fan Not Detect In Fan Crontrol

Hi everyone, i currently have a home hub 2000 (sagemcom) and an asus rt-n56u in the following setup: Fibre->ont->home hub 2000 (basement)->asus rt-n56u (upstairs).. Jul 28, 2005i use a cat5 cable to connect to my ethernet, which is integrated in my motherboard (asus p4c800-e deluxe).

I am trying to compare solutions from linksys, d-link, asus, gigabyte, etc. Anyhow, my network adapter, built into my motherboard, asus a8n sli, is gone from device manager. I'm not sure if this post is better suited here or in the ms forum but starting here since it is a hardware related question.