When i try and start my pc, the lights of the Mobo, cdroms and cpufans go on for about 1 second then it powers down. i took the psu in and it was fine, so is my mobo dying? it is a Epox 8k7a+ it is not overclockjed and sometimes if i take the power plug out and then plug it back into the psu you it would start sometimes. if it doesn't start and i press the on button again, nothing happens, no ligts of fans go on this time. what hte hell is going on? HTe led1 light on the mobo stayes on when i put it on and the lights and gans go on and then offf agian.