Try to reset windows 10.Nope, sadly ... I sold my old ATX, maybe I should've kept it.
Maybe I will open a ticket with Corsair and ask for RMA with replacement sent upfront.
I am still not sure if it is not BIOS or Windows itselft, maybe even SSD. The only thing I know has issues is Windows, as it logs in extremely slow in the profile as well as some settings (like quick access or background on signin) are bugged. And it's upgraded from Win 8 across 3 disk
But if it is Windows I thing it should leave any trail at least.
I will run some Prime and Heaven to test but I don't think it will show something.
Generally faulty SSD is leading to blue screen with dumping...
Sudden black out/hard reset are generally related to PSU.