[SOLVED] Max speed fans no boot

Nov 8, 2019
3
0
20
i5 9600k
Rtx 2060 Msi Gaming Z
Z390 Aorus Pro Wifi
FSP Hydro G 650W
1x8 ddr4 Corsair Vengeance
recently uograded from 450W and gtx 1050 ti

Whenever my pc crashes and i force restart, the fans spin at full speed with no signal. I gotta wait hours later then it’ll start working again.
I changed to my older psu and used on board graphics but the same problem happens. So now I’m not whether the ram, cpu or something else is the problem though my motherboard has the cpu led lighted up.
Any help is appreciated! Thanks