I had a power out. My computer was connected via power surge device, but that was the catalyst to the problem.
Probably a shitty power strip advertised as something more than it was truly capable of.
Discussion
Something like that happened to me because I bought a powerstrip from a second hand store. I never realized how important they are and buying used ones you don't know the history of how they were used. Losing a hard drive sucks because hard to backup everything right away