PC shuts down randomly

[LeeTastik]

I recently upgraded my pc and after I installed a new Motherboard and CPU it randomly shuts down when I'm playing. The screen just goes black and immediately starts to post again. This only happens when I'm playing a video game such as Rainbow Six Siege. I have checked connections and reseated the RAM. CPU temps are at 60 degrees Celsius at time of crash. I have disabled windows restart. Everything is at stock speeds. I do not know where to go from here.

 

     System Specs;

Ryzen 7 5800x [New], Old CPU Ryzen 5 2600

Nvidia GeForce RTX 2070

Rog Strix B550-f Gaming [New], Old Motherboard ASRock MicroATX Motherboard (B450M PRO4)

2x Corsair Vengeance LPX 16GB (2x8GB) DDR4 DRAM 3000MHz C15

Samsung 980 PRO 1TB M.2 [New, Also new Boot]

WD Blue 1TB M.2 [Old Boot]  

SAMSUNG 870 QVO SATA III 2.5" SSD 2TB

VGA 650 BQ, 80+ Bronze 650W, Semi Modular

EVGA CLC 240mm All-In-One RGB LED CPU Liquid Cooler, Old Wraith Stock Cooler

Cooler Master MasterBox Q500L Micro-ATX Tower with ATX Motherboard Support

 

 

 

[fuzz0r]

Did you do a fresh install of windows after your upgrades?

[LeeTastik]

Yes, I got a boot usb drive for the new 980 pro

 

[fuzz0r]

Updated BIOS on your motherboard?

[LeeTastik]

Yes