Unable to boot previously working PC

Superjelly6

Prominent
Jul 16, 2017
1
0
510
So recently my computer began to power down unexpectedly. This only occurred while playing games and having strain put on my components. After replacing the psu the issues persisted but actually got worse, the computer was unable to fully boot and would shut itself off. After some testing of what components were still working, my 980ti shorted and shot fire out of the side of the card. Well that solved that problem. After then putting my old gtx 670 back in, the computer ran fine and everything seemed ok. Fast forward 2 weeks and this morning i attempted to turn on my computer just for it to shutdown almost immediately. I removed the GPU as that was being indicated on my EZ debug LED's as to failing/not being found. But i still cannot get the pc to even boot while its plugged into the integrated graphics.

CPU: i7 7700k
MOBO: msi z270 pro gaming carbon
GPU: 980ti/ gtx 670 (currently being used)
PSU: Corsair RM 750x
CPU Cooler: Corsair H100i v2