Question PC Won't Turn on after accidentally unplugging windows drive

CaueV

Honorable
Jul 12, 2014
16
0
10,510
Hey guys, I really need help here.

While trying to reconnect the front pannel usb3 to usb 2 adapter (while booted into window, I know it was very stupid) I believe I unplugged the boot drive and everything went black and won't turn on. I'm not super sure if this is the issue, or if I managed to damage the PSU. the cables were kind of stuck and I had to pull on them, but these things are pretty thick.
I got the impression that it went off after slightly unplugging the SSD sata cable.

I tried unplugging the psu, pulling the ram out and using the CMOS jumper thing (do I just move the pin cap and wait 5 seconds with everything turned off? that's what I did ).

Any ideas on what the problem is or how to debug this? All fans are spinning, including GPU, but no usb powered devices are lighting up.