I have an MSI H61MU E35 B3 mobo i bought early 2011. It was working fine till a few days ago when i tried to turn it on but it shut down by itself. The hsf still powers on. Sometimes it'll last long enough to hear 1 short post beep then after that shuts down after a few seconds. Other times it wont even last long enough to hear the post beep. Then everytime it shuts down it always tries to restart itself but the same symptoms show up.
What i have tried doing:
Changed psu, same thing
Take out my gfx and network card, same thing
Test 1 stick of ram at a time in different slots, same thing
Boot with no ram, 3 long beeps then shut down and restart with the same symptoms
Take it out of the case and placed on a cardboard box, same thing
Faulty mobo or something something else? Cpu maybe?
Halp!![]()