Question Frequent crashes while playing any game

Nov 13, 2020

I am running a Ryzen 5 3600X, Gigabyte Radeon Rx 590 GPU, MSI MPG x570 MOBO.

I am experiencing frequent frequent crashes. The crashes cause a complete system reboot with no error codes but the MOBO gives me a GPU troubleshooting LED or a CPU LED half the time. It never occurs unless I am in a game, and usually occurs during intensive times, like loading into a match. I was worried about overheating causing it, so in sequence I 1. put all fans at 100% ( seemed to work for a month) 2. opened case and placed floor fan in front( after which I went aprox 3 days with no crash), and 3 purchased a corsair AIO water cooler for the CPU. Some games I have less issues on ( Forza Horizon 4, Among Us) but others (Call of Duty: Modern Warfare, Rogue Company, Valorant) I WILL experience at least 3 a night. Today I finally had it and am seeking help after loading into Rogue Company and rejoining the same game 6 times, only to crash as the next round would start every time. Thank you