iMac Keeps shutting Down, after replacing Power Supply
My imac's power supply got damage after a electrical overload, i replaced the power supply and the machine started working but after a few minutes of being working shuts down and i have to wait a couple minutes to try again, giving the same result.
i installed a program to speed up the fan, after that worked for a couple of hours the same thing happened, so now everytime i'm gonna use the imac i have to unplugged all the cables even the power cord, press the power button for ten seconds and reconect all the cables...( 'i don't know how this restart is called') this is annoying and i wanna fix this issue once and for all.. does anyone know what else could be wrong?
Thank you !!