I just built my PC, but the only way I get it to start is by forcing down the 24 pin connector into the motherboard. When I release the pressure, it just turns off. Why is this and how do I fix it?
On a new system I would say don't try to fix this, just get an RMA. It might be something like a broken solder joint or cracked trace and unless you are very talented with a soldering iron I wouldn't suggest fixing it yourself.