Question New PC windows restart often, why?

[tenderloing]

Hi everyone,

So i just finished building my pc, everything going well until windows installation and driver installation. But after that, my pc just restart minutes after i log on. The gpu fans is not spinning after log on windows. I had try to re-plugging all the cables but nothing changed.
I have also see the temperature in ryzen master, radeon driver and asrock tuning, all seems fine, when the pc restarting it was on 52 C. I also have uncheck the automatic restart setup in windows, but no error message comes up.
However after the pc restarting, the red light from motherboard for boot and vga is on.
I really need help from anyone here, thanks!

My sistem is:
Ryzen 3100
ASRock B550M Pro 4
Radeon RX 5600 XT
Corsair Vengeance 2x8GB 3200MHz, slots 2 & 4, xmp enabled
ADATA SX6000 Lite 128GB
Corsair CX550M

 

[mdd1963]

not every CPU and mainboard will be 100% stable w/ every pair of RAM sticks at 1600 MHz DDR at default 1.2 V RAM voltage...

Try lower speeds for stability first....2600 MHz or so, then try 2933 MHz, etc...)

 

[tenderloing]

not every CPU and mainboard will be 100% stable w/ every pair of RAM sticks at 1600 MHz DDR at default 1.2 V RAM voltage...

Try lower speeds for stability first....2600 MHz or so, then try 2933 MHz, etc...)

I tried to set it at default speed which is 2133MHz, but the problem still occured