SPECS
Ryzen 5 1600 - No overclock
Asus RX 580 4GB - No overclock
GIGABYTE B450M DS3H-CF
Corsair RM 550W
2x8GB 3000MHz DDR4 RAM (CMW16GX4M2C3200C16)
I noticed that i can't finish even a single match of CoD Warzone, my pc just turns off abruptly in the middle of the match. I thought it was a problem with the game, because i play csgo all the time and never had issues. Then I installed BFV, another heavy game, and turns out my pc also shuts down after some minutes of gameplay. So i started troubleshooting:
I ran MemTest64 for 5 hours: No issues found
I ran Heaven Benchmark GPU stress for 1 hour: No issues
I ran Heavy Loard CPU stress for 1 hour: No issues
BUT when i run heavy load + heaven benchmark, it takes about 5-10 minutes and then the same shutdown happens.
Apparently when I put a big task on GPU and CPU at the same time, my PC cant handle it.
I have absolutely zero extra parts to continue troubleshooting, so i really need some guidance on what to do next
Its worth noting that at no point my GPU used more than 145W (according to AMD driver and HWinfo64) , even tho the internet says it could go above 200W easy.
At no point did any temperature, of any part of my PC go above 88C.