PC not booting up after ofter overheat

izpixl5

Honorable
Aug 18, 2013
3
0
10,510
Yesterday i accidentaly left my pc o during the night, and about 23:00 after using it all day it overheated and automatically turned off as it has happened before when i had cooling problems. The power led was blinking slowly as it allways does when it overheats, so i turned of the psu and whent to sleep.
Toady hen i woke up I pressed the power button and all the leds blinked for a second and the fans tryed to start moving. That happens ever time I reset th CMOS or something similar. The power source works as y tryed it on another computer and with the clip mechanism. I also tryed the RAM and the graphic card in another computer. I am thinking it is the motherboard or the CPU since I can´t test them because I don´t have any processors or motherboards with the same socket.

PC Specks:

Motherboard MSI 970A-G46

CPU AMD FX 8320

GPU ASUS Radeon HD 7790 DirectCU II PC (this was overclocked)

PSU Thermaltake litepower 600W

RAM Kingston DDR3 Hyper BLU 4GB x2