Computer won't boot, red light over bios 1

Computer of two years, was playing a game when my whole computer locked up, tried a hard reset but my bios wouldn't load and now there's a red light on over bios. I've tried booting without the ram, switching the ram slots, booting without the gpu, and without the hard drives. The only thing that gets the light to go off is when I unplug the CPU power. I'm taking a break to grab a new cmos battery and I'm gonna try to switch it out.

My motherboard is ASRock x99 extreme 4

CPU is an intel i7-5820k

My graphics card is an nvdia gtx 980

Antec 620w power supply

I hope I provided enough info, I'm only mildly ok with computers