I'm new to PC gaming and am needing some assistance with my Radeon Rx 5700xt issues. I've had issues with Valorant and Call of Duty (modern warfare and cold war) over the past several weeks. I had issues with stuttering yet my ping and latency was fine. I then downloaded Windows 10 recently and I can hardly play Call of Duty for 5 mins without my PC shutting off on its own and I have to turn off the power supply and reboot. I've had my build since October and had no issues until this month. Software and bios are updated.
Rest of my specs:
MSI Radeon Rx 5700 XT 8gb gaming X GPU
Ryzen 5 2600
Asus ROG strix B450-F gaming ATX motherboard
16 GB Ram, DDR4
650 W Bronze power supply