I have this weird issue with my new build, the CPU always shows 126 °C, and that's insane. Also the all of the fans including CPU fan, case fans (system fan header) rpm only shows 0 RPM, but it spins normally? The motherboard shows 0 °C temperature, that's impossible unless i have a snowstorm inside my pc case. The voltage is also dangerously high, 4v on DDR4? That's like 200% more than maximum safe ddr4 voltage! Already updated to lastest bios, but it doesn't fix the problem.
The thing i've done to try to fix this problem
Reapplying Thermal Paste Twice
Reseating CPU and CPU cooler
Resetting Bios
Disassembled everything and build it again from scratch
System Specs
Intel I5 9400F (Stock Cooler)
16GB DDR4 from team
Zotac RTX 2060 6GB
Super Flower Bronze king 550W 80+
BIOS : Lastest Version (E782IMS.A60 / 7B24vA6)
OS : No OS yet
No overclocking, everything is stock.