Funny how some games just don’t agree with OC’ing. Back in the day I could run everything, except Battlefield 3 would crash all the time. Oddly, not even long into the game were you would think it got hot/over heated. It was crazy, benchmark tools and “torture test” apps had no issue (could run them for hours). But turning down the CPU OC BF3 worked fine again… go figure.
I wonder sometimes if it’s caused by when you put all the processing load on one thread/core. MSFS2020 is like that, 8 cores on my rig and one is just getting slammed.