Well, the other day, I wake up, click the power button on the PC, and nothing happens. I check all of the physical stuff, and it checks out. Green light on the motherboard. I take it apart, and get to messing with it. I take off the heat sing, reseat the CPU, clean off dust(which was VERY damp, almost like mud). All of a sudden, the fan kicks on and I get the orange light on the front (CPU error. I reseat it, and the PC is now working. Same thing happened this morning, I did the same thing, and the PC was working again. Backtrack to a coupe days ago. I took the carpet out of this room, and scrubbed the floor in here. This is a basement, so it is normally damp as is. I usually have a de-humidifier going, but I had to take it out. It has been very humid in the basement, the past few days, and I am wondering if that's what is causing my PC not to start. It seems to start once I have aired/dried it out some. I now have the de-humidifer on duty again,so the problem shouldn't happen. What do you guys think? Was it the dampness, or another problem? Thanks for reading my text wall.