I had a ''posted to safe mode, failure to post due to unexpected shutdown. press f1" this morning. Everything was apparently stable and running fine. Reset settings in bios and then everything was fine. After that, I Updated my Bios. ASUS TUF X870E and running OCCT tests. Mostly, are the CPU SOC and CPU VDDIO/MC voltages ok? The VDDIO/MC voltage seems kind of high for 6000 mt/s. These are stock expo settings and -20 co/pbo on the 7800x3d. I originally lowered the vddio/mc to 1.38v on the old 1804 bios. never had an issue until now.
I have fast boot turned off to train memory on every single startup