There was recently a storm, so we had to prepare everything that uses power. That was about 20 hours ago. Tonight, I tried to turn my PC on and it won't turn on. The power flickers (my led coolers were flickering) and I tried turning it on and off, it keeps on doing the same thing. I turned the PSU off the second time and when I switched it on the second time, the PC won't turn on anymore. Is my PC completely broken? I've only had this PC for 14 months.