My computer will not run. It was working fine until I started to smell a burning smell coming from the computer. After that it never worked again or the fans would spin for half a second and go off again. I took it to a shop and they used their own power supply. The computer worked for a few seconds but the guy said after that their was smoke coming out from their monitor. I would like anyone's input on what would be going on? Is it my motherboard? Graphics Card? PSU? I want to know if any parts are salvageable. Thank you for any input in advance!