So i just got this X99 board to upgrade from my X79 system and the board gets to power to the onboard power/reset buttons but nothing happens when i press them. I have literally done everything. I reset the Cmos, reseated the Cpu, made sure there were no bent pins, used a known working psu, tried booting using a ram stick in each slot, ram is known working ram, cpu is a working component. i have setup the system outside my case and inside my case and nothing. put together my X79 system with the same psu and it starts up as normal. I forgot to mention i even changed the cmos battery for a new one. Wanted a second opinion on whether the board is actually dead. Also would "Asus" RMA a old 5yr board?