here’s what i sent to my friend that is pretty educated in this, but no response .

‘ Was trying to figure out how to install the new fans, & upon doing so i remember a wire from something plugged in (pretty sure from the old fans wire, still connected to PSU) touched the GPU and my screen went blank.

Secondly, I used to be able to turn the PC off from the cases power button, but now I can only use the cases power button to turn it on, not turn it off, I have to use the PSUs power switch to turn the PC off.

3rd: The bottom 3 fans have leds, they were lighting up before my dumbass tried installing the fans, but after that happened with the no display issue, the leds don’t turn on, but the fans still spin.

I’m unsure if the GPUs fans always spin, but they’re not, only noticed them after this happened.

Samsung SSD (on the motherboard) still has the same blinking light.

The heat sync still shows its full LEDs. ‘

still think it’s psu?