Hurthouse

Everything was working fine, but after a dirty reboot, the computer now refuses to boot up. I get the ASUS splash screen that says "Please press DEL to enter UEFI BIOS settings", and my keyboard numlock lights up, but it seems to be stuck here and pressing DEL or any of the F buttons does nothing. The caps lock and scroll lock lights don't toggle either. It just stays on the splash screen. There is one beep.

I've tried reseating the RAM and video card to no avail. I've tried multiple times to pull out the power cord and hold the power button, but the issue persists. Help me please, o tech support gods.

Mobo: Asus M5A97 (BIOS was previously upgraded to support the newer CPU)

CPU: AMD FX832

https://www.youtube.com/watch?v=imtdgdGOB6Q