No fans are spinning at all.
Hard for me to do the paper clip test. All of my wires have a white sleeve around them, so i cant tell what wire is green and what wire is black.
I cant get to the BIOS... There are no fans spinning the PC just doesnt turn on, almost like there's no power at all. Yes i disconnected all the cables from my HDD's
I have a pretty decent system that i used to game on. A few years ago it started using 100% of my disk when i was trying to download games and would eventually end up freezing the entire PC and then i had to force-restart the entire PC. Eventually it just refused to boot up again, no fans...