overclocking I think I broke something

[Shlfrz]

System schematics:
PSU 725W
GPU RX 480
CPU I7 6800k
cooling thermaltake
MOBO MSI x99a SLI PLUS

I OC'd today. Couldn't get the system past 3.8 GHZ even with 1.3V CPU in. I set the CPU RING ratio to 3500 MHZ. I also played with the xmp profile and set to 3000MHZ. I think I changed this back though. I think.... Then I powered off to see if the new settings were stable and the pc would no longer boot up. fans, gpu, and board all light up. I tried hitting the bios reset button. removing the CMOS battery, running w/o CMOS battery. None of this worked. I don't even get an attempted boot just no signal from the monitor. I removed the CPU to inspect to see if I damaged it. I returned the CPU, and now all the lights in the system blink and it trys to power up then turns off and then turns on blinks, turns off, etc. Please help me thanks EDIT: I fixed the blinking problem the cpu water cooler was disconnected from the sys fan pins. It still won't boot though.

 

[Tradesman1]

Try resetting the CMOS

 

[Shlfrz]

Try resetting the CMOS

I hit the CMOS reset button, I took the CMOS batt out booted, put it back in and tried again. In addition my motherboard has a bios a and bios b and niether of them are working. I cant reset with jumpers yet becuase I don't have one.

 

[Shlfrz]

Try resetting the CMOS

I was able to get a jumper and short the reset and it didnt work =( =(