my PC started instant power down/crashes yesterday. first it was while i was playing Escape from tarkov, & since they had just released an update, i had attributed it to that, but then it happened while browsing. i removed that update that is reported to cause issues for some Nvidia users, & i confirmed my Drivers were all on point, as well as Temps, etc. i could find nothing wrong.
the issue seemed to be like Over voltage protection shutdowns, so i ordered a replacement PSU for my very new Seasonic 1000 Watt Power supply. I also dusted my PC, & since, have had no crashes. maybe it is a nvidia issue, im not sure. But ive run EFT, ive done everything i could think of, & still no shut downs since yesterday. im stumped.
ive been building PC's for a long time, ive built many, yet i am stumped what caused the shut downs. im just glad they stopped, & i can save the $300 for a new PSU.