Have you opened up the PC to see what happened? Maybe you'll get lucky and it's just a blown cap somewhere!
Sort of. I took off the back cover and see that it is truly 10 lbs of stuff in a 5 lb bag. I was planning on just taking out the HDD's. Since it is a company PC, that's as far as I want to go.
I always start with the arduino running on battery power.
Or even a wall plug, just no USB.