Yesterday, the parts I've been assembling into my cab start randomly crashing at random times. Then, it stopped responding at all.
I pulled everything out of the case, and found that the motherboard had a bent corner. I have no idea how that happened, but it cut vital traces.
Then I noticed the char on the power supply header. I looked at the plug on the PS, and it was black and melty.
I have no idea how this could have happened, but I suspect that, while my wife was on a cleaning binge, she may have thrown some stuff on/in the machine when she threw it in a closet.
It wasn't big hardware, but it was all I had. Now I'll have to buy more. Dammit!