Yesterday I was out of the office and the power went down for about 90 minutes. I got back to the office today and now one of my computers will not turn on. It has some important information on it. It was plugged in and running when the power went down. All of the other computers have come back up.
This one and another were plugged into a battery backup/surge protector, but I doubt the backup lasted the entire 90 minutes.
I seem to remember having another computer at my home a few years ago and it also would not turn on after power outages, but that if I just sort of unplugged it and replugged it and did some combination of that it would turn back on.
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