Its been a month or so and my game is still crashing. My ram is still at 2133MHz, and my aforementioned CPU Overclock did not save so it was never overclocked (it always runs at 3.66GHz max anyways). It isn’t as common now, but its still happening, and I just had it happen at a very bad time. My GPU is at default settings (MSI GeForce Seahawk RTX 2080).
I recommend checking and participating in the thread WyomingMyst pointed you to here: Known Technical Support Issues - Updated Oct 13, 2021
There is a known issue with RTX cards, so there’s not much else I can offer troubleshooting-wise.