Hey guys, so I just replaced my motherboard since the last one broke. After replacing everything my booting the computer the fans and lights would turn on and 5 beeps then the PC shuts off only to turn on again by itself and repeat. After a bunch of tests I found out that if I plugged out the 4 pin my computer would run with fans and lights but no display and it wouldn't turn off it would run continuously. So right now I think I have to replace the cpu but I'm not sure. Please Help.
Specs
i3-6300
Gigabyte-h110m-a
GTX 660 EVGA
Specs
i3-6300
Gigabyte-h110m-a
GTX 660 EVGA