Hi, recently I bought a Ryzen 5950x processor, and a 360mm AIO to cool it. When running Cinebench R23, and playing Minecraft with the SEUS PTGI shader enabled, I noticed that the CPU temps would sit at around 60C-75C, but once peaking at 81C. Recently, however, I left my computer running with several applications open, and when coming back to the computer, after using it for around half an hour, the computer shut itself off and gave me a CPU overheated error. After enter the system BIOS, the fans in the system started much faster then they ever have so as a precaution I shut the computer off to let the CPU cool down. After waiting for around 15-30 minutes, I tried restarting the computer, and it wouldn't turn back on. After waiting for a few more hours, it did end up turning back on. I am running no overclock, so I was surprised to have this happen. Are these temps normal for a 5950x, or could I have an issue with my thermal paste/AIO?
Many thanks
Many thanks