I finally used my motherboard's BIOS flashback button, and it saved a dead build
… My PC wouldn't even POST, so there was no way to get into the BIOS unless I had an older Zen 2 or Zen 3 CPU. That's when the BIOS flashback button came in clutch, because if it wasn't for that, I would've been stuck finding a compatible CPU just to update the BIOS. …