PC Randomly dies and then reboots

jackhudsonroy4

Prominent
Oct 23, 2017
1
0
510
Hello all,
I will try to explain my situation the best I can.
I built my first PC about 6 months back (Components list at bottom of post.) and it worked like a gem for those first 6 months I had it. about 2 weeks ago I decided to buy a surge protector to plug my PC and monitor into instead of the wall and a couple days after that my PC randomly died and rebooted in the middle of me working. I didn't think anything of it until the same thing happened twice the next day and so I unplugged my surge protector because that's where the problem started but the same thing just kept happening, It died and reboots. I took the side of my case and had a look around, there is no smell of smoke or any damage to the motherboard or any other part of the PC. I really am lost at whats going on and it is a pain to be doing something and have your computer shut off out of the blue.

Thanks for any help at all.

Parts List:

PSU: EVGA 500W 80+
Motherboard: MSI H110
RAM: Ballistix 8GB DDR4
CPU: Intel i5-6500
Graphics Card: GTX 1060 6GB
Hard Drives: 1TB drive & 128gb SSD



 

R_1

Expert
Ambassador
My canned random reboot Rant
Random reboots are usually caused by the PSU, the RAM or software AND in that order of likely-hood.
PSU - If you can borrow/swap a PSU for testing. sibling/friend you can swap out the PSU and each system will be testing the other.
RAM - run the system with one stick of RAM see if stability returns if not Test all the RAM with memtest 86 for three passes or overnight. if you get no 0 errors after more than three passes the ram is good. with the random reboots I would suggest running this test after the PSU swap or after the PSU has been cleared.
Software - Drivers or other issues can cause reboots. Boot to a linux distro on a USB drive. mint linux will boot to memtest86. you can run the OS from the USB and await reboot.
end canned rant