System is a self built hardloop.
it is attached to W_IN as it is directly placed under the pump (Water IN).
W_OUTshould be placed on the outlet (loop to reservoir)
W_FLOW there is no water flow sensor connected yet.
There are 2 liters of water inside the system, water temp wont peak that way...
Also there is no reason reapply thermal paste as its not a problem with cpu/gpu or whatever but with the sensor itself / reading state of the motherboard. Is it usual for the mainboard to read 216 degree W_OUT if there is no sensor connected ?
I will try to get a different sensor and test with it. Maybe its a problem related to the sensor which should be unusual.
Today i had some strange behaviour of temps in HWMonitor which leads me to the conclusion i have to be a mainboard related problem.
the W_OUT behaviour is strange too, but there is no sensor connected. Also the min temp of 3 degree is not possible at all