After waiting for my new gpu to arrive and putting it into my case, i went to turn my pc on... Nothing, checked and rechecked connections, nothing... I went out and bought a new psu, put that in and nothing... The computer wont power on at all! I think i may have killed it somehow... I made sure to get rid of any static before working on the computer. All that happens, is the fans twitch and thats it.... Omg please help me

maybe some did get on it, i cleaned the board thoroughly before i put any power throught it. Oh