PC random crashes - need help!

luke4life96

Prominent
Sep 25, 2017
5
0
510
Hey All!
I have been having problems with my pc where my pc would randomly crash. No errors or anything just like I've switched the power off but then it would boot up as normal, sometimes it would get stuck in a boot loop. Since then I have replaced my motherboard and the boot loop issue has stopped, however I am still crashing randomly. It can be while I'm hours into gaming or while I'm sat at my desktop straight after a boot. I have tried removing gpu, ram, hdd/ssd's and nothing has worked. I replaced the psu today in a last effort to get it running but to no avail.
Pc specs:
Cpu - Intel i7-4770
Motherboard - asrock h81 pro btc r2.0 (used to be Asus z87-k)
Psu - corsair cx750m (used to be cx600m)
Gpu - GTX 970
RAM - crucial ballistix sport 2x8gb
Hdd - 2tb Seagate
Ssd - Samsung 850 evo

Any help would be greatly appreciated!
Thanks in advance!
 

luke4life96

Prominent
Sep 25, 2017
5
0
510
I have completely wiped the pc when I replaced the mother board a couple days ago, reinstalled the latest driver but I can't see any errors that correspond with the same time of the crash, i will wait on another crash and check again to make sure
 

luke4life96

Prominent
Sep 25, 2017
5
0
510
the only thing that is there is this;

The description for Event ID 0 from source igfxCUIService2.0.0.0 cannot be found. Either the component that raises this event is not installed on your local computer or the installation is corrupted. You can install or repair the component on the local computer.

If the event originated on another computer, the display information had to be saved with the event.

The following information was included with the event:

Log on event received User1
 

luke4life96

Prominent
Sep 25, 2017
5
0
510
But would that be causing the crashes? At the minute I can't keep my system on for longer than 30 seconds.

Edit* I have just followed the link and I'm still getting crashes. I have checked the event log and there is no event in application that corresponds with the time of crash
 

luke4life96

Prominent
Sep 25, 2017
5
0
510
Still no luck. Thinking that it's an issue with hardware and after all the changes and tests I think it might be cpu. Going to borrow a board + cpu from a friend to test