Question Pc reboots after launching games.

[IHateSoftware]

When I launch League of Legends it works like a charm. But once i launch valorant or csgo my pc fans speed up slowly until the whole system reboots. I downloaded Furmark and ran 1080p stresstest and pc reboots mid way. My psu is brand new and had good reviews.
Specs:
ASrock b450m pro4 Am4 micro atx
Xfx radeon rx 570 8gb xxx edition
Ryzen 5 2600
Evga Br 600W bronze 80+
viper blackout(2x8) ddr4 3200
64-bit W10

 

[woot]

What are the CPU/PSU temps before the computer reboots?