I've had this problem with my pc for some time now wherein I am able to use it for atmost 8 hrs but wont eventually turn on after letting it rest after 12 hrs or so. I also noticed the red cpu light in the mobo turning on. I have all the fans spinning but not getting any display or having the mouse or keyboard functioning. There are also times when it suddenly shuts down and get the cpu error after turning it on again.
So far, i have tried: removing the CMOS battery and putting it back again, placing RAM sticks on to other slots, buying a voltage regulator for the power supply, plugging out the 3-pin cpu fan connector and plugging it back in.
To sum it up, I am able to use my pc normally but if overused, it tends to 'rest' and only turns on again after some time. During that resting phase is the turning on of the CPU light in the mobo. There are also times when it suddenly shuts down and goes to the 'resting' phase again.
My specs include:
Strider Plus 600W 80plusBronze (SST-ST60F-PB) Strider Essential Series 500W 80plusBronze (SST-ST5OF-ESB) MSI mobo Z170A-G43 PLUS MSI GEFORCE GTX 1060 Intel Core i5 Vengeance LPX DDR4 16gb V-NAND SSD 850 EVO
Any help will be appreciated. Thank you in advance.