Whuch driver update are you on where it works fine? At what point do your gpu fans typically turn on?
Ok thanks everyone i fixed everything.I'm on 19.5.2 Adrenalin 2019 with Driver Packaging Version
19.10.15.05-190522a-342855C-RadeonSoftwareAdrenalin2019 (at least that's what the software told me, I say just install whatever is the latest one).
The fans only spins during benchmarking sessions, and when the PC is booting.