it happens some time is a bios glitch. pull power from the wall let the motherboard drain then clear the cmos. after you clear the cmos make sure the motherboard bios is up to the newest rev. also in the bios make sure xmp profile for the ram is turned on.
Thank you so much!
Wanted to be sure as I had an instance where it did shut down, but only once in the past before returning to the same problem.
Shutting it down for the fourth time and all is great!! Thanks!!!