So from one day to the other my gpu fan started to spin so slow that my gpu reached 120° celcius and my pc shutdown. I cleaned all the dust inside and near every component but the problem stills here
download evga precision and try to control the fan. If you cannot the fan controller might have went out or the fan itself is shot.
thanks for the answer i'll give it a try, beside that if i touch with my finger the fan when it's spinning slowly then it start to spin like it soppused too, it's kinda weird